_________ life will continue on the earth for millions of years to come will depend on __________ this problem can be solved.
| A.If; that | B.Whether; if |
| C.If; whether | D.Whether; whether |
His eyes stare _________ is left of the brother’s dinner on table.
| A.in which | B.at what |
| C.in what | D.at which |
With piles of work at hand, Jane doubts she can pass the coming driving test.
| A.that | B.whether | C.where | D.when |
I am wondering ___________ that comes first in the final exam.
| A.who is it | B.who it is |
| C.it is who | D.which it is |
—Do you enjoy the latest movies?
—Yeah, I will go for _____ is on.
| A.that | B.whatever | C.which | D.whichever |
Choosing the right dictionary depends on ______ you want to use it for.
| A.what | B.why | C.how | D.Whether |
Every Monday, my English teacher would cheerfully ask me ______ my weekend had been.
| A.that | B.if | C.what | D.how |
Have you seen John recently ? I wonder _______with his classmates.
| A.that he is getting along well |
| B.if he is getting along well |
| C.how is he getting along |
| D.whether is he getting along well |
The English spoken in the United States is only slightly different from _______ spoken in England.
| A.which | B.what | C.that | D.the one |
I don’t care ____ or not you like the plan.
| A.if | B.whether | C.that | D.how |
Can you make sure _______ the gold ring?
| A.where Alice had put | B.where had Alice put |
| C.where Alice has put | D.where has Alice put |
The researchers have discovered __________they believe to be a new species.
| A.which | B.who | C.where | D.what |
The companies are working together to create they hope will be the best means of transport in the 21st century.
| A.which | B.that | C.what | D.who |
When asked to explain_______ he did to make his students so fasinated with his lessons, the teacher paused and thought deeply.
| A.what was it that | B.that what it was |
| C.what it was that | D.what was it |