问题

He is quite ________ of the risk, but he has no choice but to go ahead.[ ]

A: eager
B: aware
C: sensitive
D: serious

正确答案是：

同类题型

He was educated at the local high school, ________he went on to Beijing University.

下列句子没有错别字的一项是（）

下列句中“所以”的用法与其他三项不相同的一项是（）

.—_______ do you read English books —Twice a day.

The maths teacher demanded that all the students _____ the examination paper within one and a half hours.