单项选择题

We worried about（）he was in good health.

A. whether
B. if
C. that
D. what

<上一题 目录 下一题>
热门 试题

单项选择题
（）, he can cook a meal.

A. Child as he is
B. He is a child
C. Child is he
D. A child he is
单项选择题
（）late in the morning, Bob turned off the alarm.

A. To sleep
B. Sleeping
C. Sleep
D. Having sleep
相关试题