----Ifyoudon’tknowwhatthenewwordsmean,
问题详情:
---- If you don’t know what the new words mean , ________- in a dictionary .
A.look them up B.look them down
C.look them after D. look them over
【回答】
A
知识点:动词和动词短语
题型:选择题
问题详情:
---- If you don’t know what the new words mean , ________- in a dictionary .
A.look them up B.look them down
C.look them after D. look them over
【回答】
A
知识点:动词和动词短语
题型:选择题