✅Answers:

1. preserve (v.) : maintain (something) in its original or existing state.حفظ کردن – نگه داشتن
2. refuses (v.) : indicate or show that one is not willing to do something.نپذیرفتن – امتناع کردن
3. tension (n.) : mental or emotional strain; intense, suppressed suspense, anxiety, or excitement.تنش
4. arising (n.) : gerund from the verb arise – (of a problem, opportunity, or situation) emerge; become apparent.رخ دادن – برامدن
5. connotative (adj.) : The connotative meaning of a word includes the feelings and ideas that people may connect with that word.دلالت کننده

#RFIB_Answer_New125

❇️Analysis of the answers:

1. preserve : After the infinitive maker “to” the base form of the verb is used and based on the meaning “preserve” is the right verb.
2. refuses : “he” as the third person subject pronoun of the sentence demands a singular verb and “refuses” is the only third person singular verb possible. Based on the subject-verb agreement principles, “refuses” is the right answer.
3. tension : Since the Adjective’s main function is to describe and modify nouns, “suspenseful” as an adjective is followed by the noun it modifies. Based on the meaning, the right noun is “tension”.
4. arising : The sentence lacks a noun and “gerund” is a form that is derived from a verb but that functions as a noun. The gerund is used when the subject of the action that the gerund describes is unnecessary, as in for general statements. Based on the structure and the preposition “out”, “arising” is the right answer.
5. connotative : An attributive adjective is an adjective that usually comes before the noun it modifies without a linking verb. The word “meaning” as a noun is preceded and described by an adjective “connotative”. Based on the meaning, “connotative” is the right adjective.

❇️تحلیل»

1. بعد از مصدر ساز ‘to’ یک فعل در شکل اصلی اش استفاده می شود و براساس معنا، فعل صحیح “preserve” می باشد.
2. واژه “he” به عنوان ضمیر فاعلی سوم شخص مفرد نیازمند یک فعل مفرد است و “refuses” تنها گزینه فعل سوم شخص می باشد. براساس اصول توافق شده فاعل-فعل، “refuses” پاسخ صحیح می باشد.
3. از آنجایی که کارکرد اصلی صفت توصیف و اصلاح اسم (noun) می باشد، واژه “suspenseful” به عنوان یک صفت با یک اسم که آن را توصیف می کند ادامه یافته است. براساس معنا، اسم صحیح “tension” می باشد.
4. جمله فاقد یک اسم می باشد و “gerund” فرمی است که از فعل ناشی می شود ولی به عنوان یک اسم (noun) عمل می کند. زمانی از gerund استفاده می کنیم که وقتی فاعلِ عملی که gerund توصیف می کند غیر ضروری باشد، همانند اظهاریه/بیانیه های عمومی. براساس ساختار و حرف اضافه “out”، پاسخ صحیح “arising” می باشد.
5. یک attributive adjective، صفتی است که معمولاً قبل از اسمی (noun) که توصیف می کند و بدون یک فعل ربط (linking verb) می آید. واژه “meaning” به عنوان یک اسم (noun) با یک صفت که “connotative” می باشد ادامه یافته و توسط اش توصیف شده است. براساس معنا، صفت صحیح “connotative” می باشد.

#RFIB_Analysis_New125

This term refers to Vilcabamba, the settlement where the Incas had …...1……. from Spanish …...2……. in the 1530s. Bingham made …...3……. attempts to …...4……. this belief for nearly 40. Sadly, his vision of the site as both the beginning and end of the Inca civilization, while a magnificent one, is inaccurate. We now know that Vilcabamba actually lies 65 kilometers away in the depths of the jungle. One question that has …...5……. visitors, historians and archaeologists alike ever since Bingham, is why the site seems to have been abandoned before the Spanish Conquest.

a) desperate b) ascertain c) perplexed d) fled e) invaders f) vivaciously g) perceives

#RFIB_New116

✅Answers:

1. fled (v.) : run away from a place or situation of danger.گریختن
2. invaders (n.) : an army or country that uses force to enter and take control of another country.حمله کنندگان – مهاجمان
3. desperate (adj.) : feeling, showing, or involving a hopeless sense that a situation is so bad as to be impossible to deal with.مستاصل – ناامید
4. ascertain (v.) : find (something) out for certain; make sure of; to prove.ثابت کردن
5. perplexed (v.) : (of something complicated or unaccountable) cause (someone) to feel completely baffled.گیج کردن – سردرگم کردن

#RFIB_Answer_New116

❇️Analysis of the answers:

1. fled : Based on the auxiliary verb “had”, we can realize that the tense of the sentence is past perfect and the structure in this tense is formed by putting had before the past participle form of the verb. Based on the meaning and the form of the verb,” fled” is the right answer.
2. invaders : Since the Adjective’s main function is to describe and modify nouns, “Spanish” as an adjective is followed by the noun it modifies. Based on the meaning, the right noun is “invaders”.
3. desperate : An attributive adjective is an adjective that usually comes before the noun it modifies without a linking verb. The word “attempts” as a noun is preceded and described by an adjective “desperate”. Based on the meaning, “desperate” is the right adjective.
4. ascertain : After the infinitive maker “to” the base form of the verb is used and based on the meaning “ascertain” is the right verb.
5. perplexed : The tense of the sentence is present perfect and the structure in this tense is formed by putting has/have before the past participle form of the verb. Based on the meaning and the form of the verb,” perplexed” is the right answer.

❇️تحلیل»

1. براساس فعل کمکی “had”، ما می توانیم تشخیص دهیم که زمان (tense) جمله past perfect می باشد و ساختار این زمان با قرار دادنhad قبل از past participle (شکل سوم فعل) ساخته می شود. براساس معنا و شکل فعل، پاسخ صحیح “fled” می باشد.
2. از آنجایی که کارکرد اصلی صفت اصلاح و توصیف اسم (noun) می باشد، واژه “Spanish” به عنوان یک صفت با یک اسم که آن را توصیف می کند ادامه یافته است. براساس معنا، اسم صحیح “invaders” می باشد.
3. یک attributive adjective، صفتی است که معمولاً قبل از اسمی (noun) که توصیف می کند و بدون یک فعل ربط (linking verb) می آید. واژه “attempts” به عنوان یک اسم (noun) با یک صفت که “desperate” می باشد ادامه یافته و توسط اش توصیف شده است.براساس معنا، صفت صحیح “desperate” می باشد.
4. بعد از مصدر ساز ‘to’ یک فعل در شکل اصلی اش استفاده می شود و براساس معنا، فعل صحیح “ascertain” می باشد.
5. زمان جمله “present perfect” می باشد و ساختار در این زمان با قرار دادن has/have قبل از شکل سوم فعل (past participle) ساخته می شود. براساس معنا و شکل فعل، پاسخ صحیح “perplexed” می باشد.

#RFIB_Analysis_New116

#LFIB_NEW40.mp3

Many scenes took place underwater and ...1... on a certain level of ...2... and clarity throughout. Had they got it wrong, the entire effect would have been lost. And a film called The Incredibles in 2004 brought with it credible human characters and advances in the ...3... of crowds. So each of these films introduced new types of physical ...4... , and these days 3D animation can re-creat most real-world scenarios. Yet cinema ...5... have increasingly high ...6... . So how do companies like Pixar plan to meet the challenges of the future?
#LFIB _ New40

✅ Answer:
1. relied, 2. brilliance, 3. Simulation, 4. phenomena, 5. audiences, 6. expectations.
#LFIB _ New40

One current plan is to create a tidal ...1... on the coast of Wales. This will be an area of water within a ...2... at Swansea , ...3.... by a U-shaped breakwater , or ...4... , built out from the coast. The breakwater will contain sixteen hydro turbines, and as the tide rises, water ...5.... through the breakwater , ...6... the turbines, which turn a ....7..... to produce electricity. Then , for three hours as the tide goes out , the water is held back within the breakwater , increasing the difference in water level.
# LFIB _ New07

✅ Answer:
1. lagoon, 2. bay, 3. sheltered , 4.dam, 5. rushes, 6. activating, 7. generator .
# LFIB _ New07

I really like the idea of that. Um, a ......1.......’s a multi-sport event, but rather a hard one. It ......2........ consists of swimming, cycling and running events, but you have to do them one after the other you know, there are no breaks, so it would be quite a ........3.......!You can do ......4......... distances for each sport there’s an Olympic distance, which I wish I could do, but it would be too much for me. However, I think I’m likely to finish if I choose a shorter course.There’s one that’s, um, I think it ........5...... a 750-meter swim, followed by 20 kilometers on the bike and then a five –kilometers run.
#lfib 51

✅ Answer:
1. triathlon, 2. basically, 3. challenge ,4.various, 5. involves.
#lfib 51