Yesterday was the twins’ birthday, ________ presented a gift.
A . each of them B each of whom C both of them D both of whom
On rainy days, accidents ______ happen sometimes on steep roads．
| A．should | B．shall | C．must | D．can |
______ makes this small restaurant different is that it offers three free cups of beer to its customers every Sunday morning．
| A．Who | B．What | C．Whoever | D．Whatever |
．--- Your car is in the way．Could you move it a little, please?
--- ______ ．
| A．With pleasure | B．Not at all | C．My pleasure | D．Yes, please |
He won’t want to eat it unless he’s really hungry, in ______ case he’ll eat almost anything．
| A．whose | B．which | C．what | D．when |
--- I paid him 300 yuan for the sneakers．
--- Oh, he charged you too much．You _____ them with half the money．
| A．could have bought | B．needn’t have bought |
| C．must have bought | D．wouldn’t have bought |