30. This dictionary is of great use, which can help you_________many problems about words and idioms.
| A．keep up | B．clear up | C．look up | D．take up |
______ 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 |
--- Mum, have you seen my mobile phone?
---______ you bought last week? I’m afraid I haven’t seen _____．
| A．The one; it | B．The one; one | C．One; it | D．One; one |