50．Which of the following weather signs means“snowy”?

49．We should keep_________ in the reading_________ room，

　 A．quite　 　　　　　　B．quiet 　　　　　C．quietly　　　　 D．quickly

48．I haven’t seen Peter for three days．Is he ill?

　_________．His mother told me that he was in hospital．

　 A．I’m afraid SO　 　　　B．I hope not 　　　C．I don’t expect　 D．I am afraid not

47．What a nice watch! Could you tell me_______

　 A．how much it is　　　　　　　 B．how much is it

　 C．how much does it cost　　　　 D．how much it will cost

46．I like John very much．

　　 So do I, He is a kind person________ always helps people in trouble

　 A．which　 　　　　　B．what　　　　　 C．whose　　　　 D．who

45．Finally, we_________ a good idea to solve the problem．

　 A．caught up with　　 B．kept up with　　 C．came up with　　　 D．ended up with

44．This is an old photo．It__________ about ten years ago．

　 A．takes　　　　 B．is taken　　 C．was taken　　　　 D．took

43．Don’t forget to send your father a message as soon as you_________

　 A．arrived　　　 B．arrive　　　 C．will arrive

42．Which of the two hats will you buy7

　 I’ll buy________ of them．SO I can give one to my brother

　 A．both　　　　 B．neither　　　 C．either　　　　 D．all

41．Excuse me．HOW can I get to the nearest library?

　 Turn left and walk to the end of the street．You　　 miss it．

　 A．mustn’t　　　 B．can’t　　　 C．shouldn’t　　　 D．needn’t