1、Unit 3,Grammar,1. If anyone happens to drop in while I am out, _ him or her leave a message. A. have B. get C. ask D. tell 2. We are excited to talk about the ban on having lessons at weekends that we would like to see _ the next year.carry out B. carrying out C. carried out D. to carry out 3. A stu
2、dent will be immediately punished if he is found _ in the exams. cheat B. cheating C. to cheat D. cheated,A,C,B,4. Helen had to shout _ due to the rainstorm. making herself hear B. to make herself hear C. making herself heard D. to make herself heard 5. Dont leave the water _ while you are soaping y
3、ourself down. A. run B. running C. being run D. to run 6. The accident is believed _ by the thick darkness and the snow on the road.to be causing B. being caused C. to be caused D. to have caused,D,B,C,7. The practice in some primary school that punish parents for their little childrens mistakes get
4、 parents _. A. to worry B. worried C. worrying D. worry 8. I couldnt sleep with the little boy _ his small bike upstairs. A. riding B. rides C. rode D. to ride 9. Is Bob still working as a teacher in your school? No. He is said _ for New York to run a computer company.to have been left B. to leave C
5、. to have left D. to be left,B,A,C,CBACD,10. You have no idea how she finished the relay race _ her foot wounded so much. A. because B. when C. with D. while 11. To learn English well, we should find opportunities to hear English _ as much as we can. speak B. speaking C. spoken D. to speak 12. The c
6、ourt hears about 120 cases a year; visitors are welcome to see a case _.argued B. to be argued C. to be arguing D. being argued,C,C,D,13. Who do you think youd like _ with you, a boy or a girl? to have go B. to have to go C. to have gone D. having to go 14.If we have illegal immigrants (非法移民) _ in,
7、many local workers will lose their jobs. came B. coming C. to come D. having come,A,B,15. Anyone _ bags, boxes, or whatever, was stopped by the police.seen carry B. seen carrying C. saw to carry D. saw carrying,B,16.Look! The teacher , together with his students , _ now working in the lab. A. is B.
8、are C. were D. was 17. Every boy and every girl _ that each day and each hour brings _ duty Aknow；their Bknows；their Cknows；its Dknow；its 18.Large quantities of water _ needed for cooling purpose. A. is B. are C. has D. have,19“ All _ present and all _ going on well.” Said the boy.A. is ; is B. are
9、; are C. are; is D. is are 20.Nobody but Jane and Mary _ the secret.A. know B. knows C. have known D. is known,21. The secretary and typist _very busy now. A. is B. are C. was D. were 22.This is one of the best novels that _come out this year. A. have been B. has C. had been D. have 23. Although the
10、 first part of the book is easy， the rest _. are difficult B. has proved difficult C. is supposed difficult D. have been found difficult,24.Between the two rows of trees _the teaching building.A. stand B. stands C. standing D. are25.Three-quarters of the land covered with green grass while the rest _ covered with pine trees Ais；is Bis；are Care；is Dare；are,
