There _______great changes in our hometown in the past fifteen years
A. has been B. have been C. was D. were
口算能手系列答案科目：初中英语 来源： 题型：
—How many computers are there in the room?
—________．Some workers moved them to another place just now．
A．None B．Both C．Nobody D．Neither
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科目：初中英语 来源： 题型：
A graduation ceremony is a custom takes place students graduate from a school.
A. which; when B. that; who C. which; whose D. that; which
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Liu Yang is the first Chinese woman astronaut_______ has ever traveled in space.
A. whom B. which C. who D. whose
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科目：初中英语 来源： 题型：
When did your father _________________ your mother?
A. marry B. marry to C. marry with D. get married
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完成句子
1. 当妈妈离开时，我禁不住哭了.
I ___________________________when Mum left.
2. 去年他们计划出国旅行.
They ___________________________________last year.
3. 电影已经放映一个多小时了。
The film ___________________________ for more than an hour.
4. 我保证他们将会在这儿玩得很开心.
I’m sure _________________________________here.
5. 当他收到我的信时，肯定会很开心的.
He _________________________when he hears from me
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What do you usually do when a flying insect lands on your arm? You may blow it away. But what if that insect is a ladybug (瓢虫)? It is possible that you would let it stay. What is it about ladybugs that we like?
Farmers once thought ladybugs were a good lucky sign. A ladybug in the field meant the crops would be successful and that the weather would be good. The farmers may have thought too highly of such a small bug, but in fact ladybugs do help out with the crops. They eat harmful insects.
Actually, it is not the adult ladybug that eats other insects. It’s the baby ladybug. When the baby ladybugs hatch (孵化), they are very hungry and will eat mites, aphids, mealy bugs, green flies, and other crop-destroyers. In the 1800s, ladybugs were brought all the way from Australia to California and set free among orange trees that were dying from being eaten by insects. They completely saved all the trees.
Ladybugs go about their daily business without worrying much about anything. Very few birds or insects will eat a ladybug because it gives off a dangerous fluid (液体). Ladybugs also protect themselves by playing dead. They fall off leaves and never move until their attacker goes away.
So the next time you see a ladybug, think about what it may be doing. Maybe it is off to save an orange tree. Maybe its next move will be to roll off a leaf and play dead or stand up to a bird about 100 times its size. Maybe it’s letting you know that the weather will be good tomorrow. Who knows? Ladybugs are special that way.
1. Ladybugs were brought from Australia to California in the 1800s to .
A. add more ladybugs to area B. report the weather for farmers
C. act as a lucky sign of good crops D. save orange trees by eating insects
2. From the passage we know that .
A. it’s the adult ladybug that eats most of the harmful insects
B. ladybugs often roll off a leaf and play dead to attack the birds
C. ladybugs can give off a dangerous fluid to protect themselves
D. the baby ladybug mainly eats mites, aphids, mealybugs, and oranges
3. The underlined phrase “stand up to” most probably means .
A. watch B. support C. save D. fight
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Boys and girls, the books in the library should ________ good care of.
A. be taken B. take C. are taking
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