题干
It's six o'clock．It's time to get up．Please ．
A：wake up him
B：wake him up
C：heat up him
D：heat him up
答案(点此获取答案解析）
B
It's six o'clock．It's time to get up．Please ．
A：wake up him
B：wake him up
C：heat up him
D：heat him up
