32、The teachers and parents all agree that teenagers should by all means _______ their studies though there are a lot of attractions around them.

A．devote to         B． fix on         C．concentrate on         D．keep on

32、C

請在這里輸入關(guān)鍵詞：
相關(guān)習(xí)題

科目：高中英語 來源： 題型：

The teachers and parents all agree that teenagers should by all means _______ their studies though there are a lot of attractions around them.

A．devote to         B． fix on         C．concentrate on         D．keep on

查看答案和解析>>


同步練習(xí)冊答案