更多"Don’t turn off the computer before "的相关试题:
[填空题]Before the flight takes off, all passengers are asked to (fast) ________ their seat belts.
[填空题]Before the flight takes off, all passengers (ask) ______ to fasten their seat belts.
[单项选择]Don’’t turn the stove off; the meat ______.
A. is cooked
B. has been cooked
C. is being cooked
D. is cooking
[填空题]The summer before I went off to college, Mom stood me in her usual spot behind the ironing board (烫衣板)and said, “Pay attention: I’m going to teach you to iron.”
Mom clearly explained her __36__ for this lesson. I was going to be __37__ and needed to learn this vital skill. Also, I would be meeting new people, and properly ironed clothes would help me make a good __38__ .
“Learn to iron a shirt,” com Mom said, “and you can iron anything.”
But ironing shirts was not __39__ work. It didn’t make use of long muscles we used to throw a baseball，and it wasn’t a __40__ operation like ice-skating. Ironing was like driving a car on a street that has a stop sign every 10 feet, Moreover,an iron produced steam and it carried an element of __41__ .If you touched the wrong part of it, you’d get burnt. If you forgot to turn it off when you __42__ ,you might bum down the house.
As for technique, Mom __43__ me to begin with the flat spaces outward, always pushing the iron forward int
A. A．reasons
B．rules
C．emotions
D．methods
[单项选择]
For what purpose does the pilot shut off all the engines
A. To find out exactly what happens.
B. To save fuel to fly longer.
C. To find out where the big stone is.
D. To fly even more slowly.
[单项选择]
W: Please turn off the lights, Harry.
M: Why What’s the matter I want to read the paper.
W: If we turn on too many lights, all the electricity in the house will go off.
M: Now who told you that
W: Our new neighbor Mr. Smith.
M: Mr. Smith When did he come to our home
W: I had to go to his home and ask for help today.
M: What was wrong
W: When I turned on the washing machine, all the lights went out.
M: Well, did he take care of it for you
W: Yes, but he said it would take a lot more work to do a really good job.
M: What does he mean by a really good job
W: He said we need new electric wires throughout the house and a lot of other things.
M: Did he tell you how much it would cost
W: Yes, about a thousand dollars.
M: A thousand dollars That’s a lot of money. And just when we need to get some work done on our car, too.
Why did the man think it would
A. Because he wanted to buy a car.
B. Because he didn’t have a good job.
C. Because their car needed repairin
