题一、单项选择。1. They are ________ a vacation in the mountains.A. in B. on C. at D. of2. —How’s the weather there?—________. I can skate on the river.A. It’s warm B. It’s coldC. It’s hot D. It’s cool3. You should________a letter ________ him. A. write; to B. write; on C. wrote; to D. wrote; on 4. My parents asked me ________ computer games. A. not playing B. not to play C. not play 5. —Where is Toronto?—It’s in________.A. Japan B. the U.S.A C. Canada D. Canadian6. —Hi. How’s it going?—________. A. I don’t like it B. I will go to school C. Not bad D. No problem7. Jack usually takes a walk________the pool after supper.A. at B. in C. by D. over8. —Can I use your phone, John? Mine doesn’t________. —Sure. Here you are.A. use B. keep C. work D. go9. On a ________ morning, she comes back home.A. rain B. rainy C. rains D. rained10. I will be back________.A. before B. soon C. after D. until 11. His family are all vacation now. A. at B. of C. on D. for12. It ___ |
