1-3 单元复习题一、单项选择( )1. He had to retire(退休)early_____poor health. A.as a result B.because C.so D.because of( )2. --In your English study reading is more important than speaking , I think. --I don’t agree. Speaking is _______reading.A. as important as B. so important as C. more important D. the same as( )3. I think the Chinese are _________than the Japanese.A friendlier B. much friendly C. friendlyer D. more friendlier.( )4. Lu Xian has more foreign friends than Wang Ban __________.A. is B. have C. was D. does.( )5. He often helps me _________ English. A. studyB. studyingC. studiedD. studies( )6. I have ____________ homework to do and I’m _______ tired now. A. much too; too much B. Too much; too much C. Too much; much too D.much too; much too( )7. Now, some robots(机器人) are ______ to do the same things _____ people. .A.smart enough; as B.enough smart; for C.enough smart; as D.smart enough; with( )8.___ it was very cold,___my friend still went swimming in Jialing River this morning. A. Although;/ B.Although;but C.But;although D./;although( ) 9. After the _______ traveling, he felt very _________ . A. tiring, tiring B. tired, tired C. tired, tiring D. tiring, tired( )10. —How often do you drink milk? —I don’t like it, so I _____drink it. A.hardly ever B.usually C.always D. often( )11. She is new here,so she has _______friends at school. A, much B. Few C, little D. A little En.12999.com( )12. It’s important _________ us _________ _English well. A. of; learning B.or; learning C. Of; to learn D.for; to learn( )13. Someone says“ Time is money. “But I think time is______ important than Money. A.least B. Much C. much least D. even more ( )14. How about ____ some dumpling...