--- What happened to the young trees we planted last week?
---The trees _________ well, but I didn’t water them.
| A．might grow | B．must have grown |
| C．would have grown | D．would grow |
He is no fool at all;_________，he is the smartest boy I have ever seen.
| A．in addition | B．in fact | C．in particular | D．in short |
-How about his design?
-Well, to tell the truth, it is______but satisfactory.
| A．something | B．anything | C．everything | D．nothing |
-What's up? You look worried.
Well,I_____on the problem for 5 hours but I haven't got a single clue.
| A．have worked | B．worked |
| C．will work | D．have been working |
A book I read last year,_______name l can't remember, changed my idea about time.
| A．which | B．that | C．whose | D．what |
l'm afraid that I can't attend Tom's wedding party_______next weekend.
| A．to be held | B．being held | C．held | D．is to be held |