______! It's very dangerous to climb 80 high.[ ]A. Look outB. Be careful C. Watch out D. A, B a

题目简介

______! It's very dangerous to climb 80 high.[ ]A. Look outB. Be careful C. Watch out D. A, B a

题目详情

______! It's very dangerous to climb 80 high.
[     ]
A. Look out    
B. Be careful  
C. Watch out
D. A, B and C
题型:单选题难度:中档来源:同步题

答案

D

更多内容推荐