Yesterday my aunt sent me an email _______she told me she would come to see me next week.

A. which B. where C. that D. when

It’s one thing to have theories, but it’s _______to put them into practice.

A. others B. other C. another D. more

To our great relief, the exam turned out to be not so difficult as we_______．

A. imagined B. had imagined

C. would imagine D. have imagined

The inventor was determined to go on with the experiment_______countless failures.

A. instead of B.because of

C. in favor of D. regardless of

I passed by Joan quickly without greeting her, ______not to see her.

A. pretending B. to pretend

C.pretended D.having pretended

If I had known you were coming, I ______a larger table.

A. would have reserved B. should have reserved

C. would reserve D .might reserve

_______you need any help, please don't hesitate to let me know.

A. In case B. Now that

C. Even if D. Ever since

I'm sorry to bother you, ____ can you direct me to the railway station?

A. so B. and C. but D. yet

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

--So you gave Lucy your iPad?

--_______ I just lent it to her.

A. That's OK B. Not exactly

C. It doesn't matter D. No problem