19．----May I call you Bob?

----_____, if you wish．

　A．It doesn't matter 　　　　　　　　　　　 B．Of course

　C．No 　　　　　　　　 D．Yes

18．______ you______ your supper? Yes, I______ it just now．

　A．Did… have… had 　　　　　　　　　 B．Have… had… had

　C．Had… had… had 　　　　　　　　　 D．Will… have… had

17．Congratulations______ you______ your good result．

　A．to… on 　　　　　 B．to… about

　C．for…to 　　　　　 D．to… in

16．A doctor saw it______ when she was walking past．

　A．happened 　　　　 B．happens

　C．happen 　　　　　 D．to happen

15．You______ better______ TV tonight．

　A．had…not watch 　　　　　　　　　　　 B．would…not watch

　C．had… not to watch 　　　　　　　　 D．would… to watch

14．I don't think English is______ maths．

　A．so easy as 　　　 B．less easy as

　C．not so easier 　 D．more easier as

13．I don't think I have______to do．

　A．something important 　　　　　　　　 B．anything important

　C．important something 　　　　　　　　 D．important anything

12．Tom is not here, maybe he______ to the post office．

　A．goes 　　　　　　　 B．is going

　C．was going 　　　 D．has gone

11．He found it very difficult______ sleep．

　A．get to 　　　　　　 B．to get

　C．to get to 　　　　 D．got to

10．I really agree______you______ your ideA．

　A．with…about 　　 B．with…to

　C．with…on 　　　　 D．to…with