Unit 3单元一、单项选择。(20分)( )1.The kid is really similar_________ her mother. A. to B. with C. of D. in( )2.It’s necessary for us _______ an umbrella on such a rainy day. . A. take B. takes C. to take D. took( )3. Nelly sings __________ than Lisa. A. loudly B. loud C. loudlier D. more loudly( )4.Tom has few friends ,________?A. does he B. has he C. doesn’t he D. hasn’t he ( )5.. My brother doesn't work ______ his classmate.A. as harder as B. so hard as C. harder like D. as hardly( )6. A true friend should learn to________ other persons when they have problems. A . keep serious B. care about C . laugh at D. share with( )7. This sweater is more expensive than that ________. A. first B. once C. one D. ones( )8. If you ______hard, you will get good gradesA. study B. studies C. to study D. studying( )9. __________the player tried his best, __________he didn’t win the competition. A. Though, but B. But, though C. /, though D. Though, /( 10. When did your uncle __________Australia? A. arrive at B. get C. reach D. reach to( )11. In fact, we can get __________on the |