问题
选择题
If you don' t know a word, you can ________ the word in a dictionary.
A．look up
B．look down
C．look over
D．look out
答案
答案：A
搜题请搜索小程序“爱下问搜题”
If you don' t know a word, you can ________ the word in a dictionary.
A．look up
B．look down
C．look over
D．look out
答案：A
