Current extinction rates are at least 100 to 1,000 times higher than _______ rates found in the fossil record.

 

Câu hỏi liên quan

• I’ll lend you the money and you ________ pay me back till next month.

• Up until the middle of the 19th century, there were no ..................... and well established anny nursing systems for casualties.

• Choose the correct answer to complete the sentence. "We paid for the meal. We wanted to say sorry _____ what we had done."

ZUNIA12

• All payments to the ICRC are ................... and are received as donations.

• Choose the correct response to each of the following exchanges. " Can I leave a message to Jim?" -"________"

•  Give me ________ minutes and I’ll be ready. 

• Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions: 

  After the marriage, Ruth decided to settle permanently in New York.

• Many schools provide environmental education to increase students' awareness of conservation needs.

   

• Choose the best answer among A, B, C or D that best completes each sentence: I’d rather ….. in the field than …… home.

• ________she greed, you wouldn’t have done it. 

• Choose the best answer

  Today's online world is full of opportunities for all of us to ____ our own learning path.

• Choose the best answer to complete the following sentences.

  About 15,589 species (7,266 animal species and 8,323 plant species) are now considered ____ risk ____ extinction.

• Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined bold word(s) in each of the following questions: 

  Flats which are both comfortable and reasonably priced are few and far between in the current context of economic crisis.

• Choose the best answer:

  She gave a long .................about unemployment in Vietnam. 

• There were only two ______class seats left.

   

• Choose the best answer:

  We will be there ........... 5 o’clock early .............. the morning.

• Choose the best answer:

  After coming home, she cleaned the floor .......... cooked dinner.

• Choose the best answer:

  It took three and a half hours .................. to Singapore.

• Choose the correct answer to complete the sentence. "He was on the point of doing something ____ his mother suddenly shouted out."

• Unlike wood, paper, and fabric which tendency to disintegrate after being buried for many years, ceramics and glassware although easily broken, survive well in the ground.