---Is_______ necessary to learn another language? --- I think so.
A. this B. that C. it D. he
He could hardly work alone, _______?
A. could he B. couldn't he C. didn't he D. did he
--- I feel so nervous before the exam that I can't sleep well at night.
--- I think having a holiday will_______ help you relax.
A. likely B. probably C. friendly D. finally
If this football match can be covered_______, we will know the results in time on TV.
A. alive B. live C. lively D. living
---_______ me you won't breathe a word of this to anyone.
--- No, I won't.
A. Allow B. Forgive C. Prove D. Promise
--- Did you dare to go out at night when you were a child?
--- No, I didn't. I don't have the _______ to go out at night even now.
A. power B. ability C. courage D. chance
