A．to save B．saved C．for saving D．in saving

　　(　)30.Could you please pass me two ________？

　　A．pieces paper B．piece paper

　　C．pieces of paper D．pieces of papers

　　(　)31.You will________take a holiday after the exams.

　　A．can B．could C．be able to D．are able to

　　(　)32.-Mike，you________play the piano well if you don't work hard.

　　-I know，Mom.

　　A．don't B．won't C．doesn't D．didn't

　　(　)33.I'm sure that there________more trees in our country in the future.

　　A．have B．are C．will have D．will be

　　(　)34.-________will your father come back，Tony?

　　-In three days.

　　A．How long B．How soon

　　C．How often D．How many

　　(　)35.-Will there be more tall buildings in 50 years?

　　-________.

　　A．No，there isn't B．No，they aren't

　　C．No，there won't D．No，they won't

　　Ⅵ.完形填空。(10分)

　　During the break(课间)，Ken was playing games on his mobile phone(手机)．Some __36__were standing around him and talking."It __37__ that people now can't live without mobile phones.What will the mobile phone be like in the future？" One of them suddenly(突然)__38__."I think it will be as __39__as paper.And we can charge(充电) it by putting it in the sun，"Andy said first.Kelly __40__with Andy.She said，"Yes，it is really possible.In the future，people may leave the Earth and live on other __41__.It'll be very far，__42__we can still talk on the mobile phone.__43__do you think，Millie？""Well，I don't know.Maybe it will be able to do __44__everything，"Millie answered."No matter what it will be like，it will become __45__."

　　(　)36.A.scientists　　B．classmates　　C．teachers　　D．parents

　　(　)37.A.seems B．touches C．promises D．expects

　　(　)38.A.cared B．laughed C．asked D．shouted

　　(　)39.A.white B．thin C．big D．high

　　(　)40.A.helped B．talked C．played D．agreed

　　(　)41.A.planets B．stations C．countries D．schools

　　(　)42.A.so B．if C．but D．though

　　(　)43.A.What B．Why C．Where D．When

　　(　)44.A.ever B．hardly C．already D．almost

(　)45.A.good and good B．well and well