16.【2019 ?湖南省湘西州】—Hi，Bob. You don't look well. What's the matter you?

　　—I talked too much and didn't have any water last night. I have a sore throat now.

　　A. in B. of C. with

　　17.【2019 ?甘肃省天水市】Most of the villagers took part in the Dragon Boat races 9：00a.m. the morning of Jun 7.

　　A.at;in B.on;on C.on;in D.at;on

　　18.【2019 ?广西贵港市】—Is Mr Green at school?

　　—Sorry, I don't know. But you can call him 340-5261.

　　A.in B.with C.by D.at

　　19.【2019 ?广西河池市】My English teacher always comes into the classroom ____ a smile.

　　A.by B. for C. on D. with

　　20.【2019 ?广西柳州市】—When is your birthday, Li Fang?

　　—It's _____________ July 26.

　　A. on B. to C. in

　　21.【2019 ?广西玉林市】—New China was set up in 1949.

　　—Every Chinese knows her 70th birthday is _____________ October 1, 2019

　　A.in B.at C.on D.by

　　22.【2019 ?贵州省黔南州】It's very important ______ us to make a plan before a new term begins.

　　A.of B.with C.by D.for

　　23.【2019 ?湖南省湘潭市】If you have a sore throat, you could drink some hot tea _____ honey.

　　A.with B.at C.on

　　24.【2019 ?吉林省】—Excuse me. Where is the nearest bookstore?

　　—Go _____ Center Street and you' ll find it.

　　A.for B.along C.with

　　25.【2019 ?辽宁省本溪市】—Shall we stop and wait for others?

　　—Sounds good. I think they will catch up______ a few minutes.

　　A.during B.after C.for D.in

　　26.【2019 ?辽宁省本溪市】—Could you tell me how I can improve my English?

　　—Sure. _______, you could speak it as much as possible.

　　A.After all B.In the end

　　C.By the way D.First of all

　　27.【2019 ?内蒙古呼和浩特市】Ben was helping his mother when the rain began to beat heavily ________the windows.

　　A. against B. across C. above D. below

　　28.【2019 ?青海省】The bright sunlight comes into the room ______ the window.

　　A.through B.across C.past

　　29.【2019 ?四川省广元市】—What time do you usually get up?

　　—________ 7:00.

　　A. At B. In C. On