问题 选择题 选出不同类别的词。( ) 1. A. need ( ) 2. A. when ( ) 3. A. hope ( ) 4. A. sweet ( ) 5. A. alwaysB. can B. what B. at B. sour B. usually C. must C. work C. on C. taste C. sometimesD. check D. which D. in D. interesting D. relax 答案 1. D 2. C 3. A 4. C 5. D
