A.this | B.that | C.it | D. |
A.that; where | B.in which; where | C.where ; that | D.where ; where |
A.So long as | B.As soon as | C.Once | D.The moment |
A.It doesn’t matter | B.All the best | C.Take it easy | D.Try your luck |
A.to arrive | B.having arrived | C.arriving | D.to be arriving |
A.What requires | B.What is required | C.It requires | D.It is required |
© 2017-2019 超级试练试题库,All Rights Reserved.