— Will you come on Monday or Tuesday?

— I'm afraid day is possible. I'll be busy next week.

A．either B．neither C．both

Lily Lucy may go with you because one of them must stay at home.

A．Not only; but also B．Neither; nor

C．Both; and D．Either; or

Be careful with your machine, you'll be hurt.

A．and B．but

C．or D．so

— Didn't you give roses to your father on Father's Day?

— Oh, not only my father, my grandpa got red roses.

A．or B．and

C．but D．until

— How do you like the two pairs of shoes?

— They don't fit me well. They are too big too small.

A．not only; but also B．both; and

C．neither; nor D．either; or

We bought her a birthday present, _____ she liked it very much.

A．so C.and

B．or D.but

— Didn’t you give roses to your father on Father’s Day?

— Oh, not only my father, _____ my grandpa got red roses.

A．or B．and

C．but D. until

— Would you like to go to the concert with me?

— I’d love to, _____ I can’t. I have a lot of homework to do.

A．or B．but

C．so D．and

The doctors tried their best to save the patient’s life, _____ failed.

A．or B．so

C．but D．because

_____ Lily _____ Lucy may go with you because one of them must stay at home.

A．Not only; but also B．Neither; nor

C．Both; and D．Either; or