Skip to main content

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions. Trả lời câu hỏi dưới đây:Many argue that the world will never make the switch to cleaner forms of energy __________ easily obtainable oil sources remain.  

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each

Câu hỏi

Nhận biết

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

Trả lời câu hỏi dưới đây:

Many argue that the world will never make the switch to cleaner forms of energy __________ easily obtainable oil sources remain.  


A.
suppose that 
B.
providing that  
C.
unless      
D.
as long as
Đáp án đúng: D

Lời giải của Luyện Tập 365

A. giả sử

B. giả sử

C. nếu như không

D. miễn là 

Câu hỏi liên quan

  • The Lake District,____________________ was made a national park in 1951,

    The Lake District,____________________ was made a national park in 1951, attracts a large number of tourists
    every year.

  • According to critics of globalization, several developed countries have

    According to critics of globalization, several developed countries have become rich because of

  • We must push the piano to the corner of the hall to_____________________

    We must push the piano to the corner of the hall to_____________________ our party tonight.

  • __________ John Kennedy was elected president, he was the youngest Ameri

    __________ John Kennedy was elected president, he was the youngest American President ever.

  • The phrase

    The phrase "keeps sellers on their toes" in the passage mostly means "______".

  • Michael looked deeply hurt and surprised when_____________________ .

    Michael looked deeply hurt and surprised when_____________________ .

  • It is stated in the passage that____________________ .

    It is stated in the passage that____________________ .

  • The pool should not be made so deep______small children can be safe ther

    The pool should not be made so deep______small children can be safe there.

  • Only one of our gifted students______to participate in the final competi

    Only one of our gifted students______to participate in the final competition.

  • I am sorry I have no time at present to____________________ detail of ou

    I am sorry I have no time at present to____________________ detail of our plan.