9. The weather report says that the temperature will drop from 30℃ to 18℃. You’d better _____your co
問題詳情
9. The weather report says that the temperature will drop from 30℃ to 18℃. You’d better _____your coat ____ if you want togo out. (A) take ; off (B) put ; on (C) turn ; off (D) wake ; up