某飞机的飞行手册限制光洁状态下的过载为0~+2.5,这表示()
A.飞行员身体承受不了负过载
B.飞行中允许达到的最大过载为+2.5
C.飞机结构不能承受负过载
参考答案:B
某食堂三月份用煤4.65吨,比计划用煤节约25%.三月份平均每天节约煤多少吨?
补全对话。选出合适的句子填入画线处,使短文完整。
W: Hello.
M: Hi, Eve. This is Bob. 1
W: I'm watching TV.
M: 2
W: Yes, I do. What about you?
M: I don't like watching TV. Do you like movies?
W: Yes, I love them very much.
M: 3
W: I don't like watching the news.
M : Do you like soap operas?
W: 4 It's too boring.I like watching sitcoms.
M: 5
A. Do you like watching TV?
B. Me, too.
C. How about CCTV News?
D. What are you doing?
E. No, I can't stand it.
1._______2. _______3. _______4. _______5. _______