We will have a picnic ________ it doesn’t rain tomorrow.
A. though B. unless C. until D. if
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It happens every spring. Flowers come out everywhere on the same day. But how do plants “know” when to flower?
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Although researchers have only studied how the FKF1 protein works in the Arabidopsis, they believe that it is the same with many other plants, including crops such as rice and wheat. This could be useful to the agricultural industry.
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1. The passage is mainly about ____.
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B. what people can do with plants
C. how seasons are changing
D. what kind of plant Arabidopsis is
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A. other plants also know when to flowers
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Writers Club Information: Do you enjoy writing? Join us! Saturdays 8:00 --- 10:00 am. Telephone: 321-9649368 E-mail: cmacaleer@163.com |
Country Life Market Our fruits and vegetables come in fresh every morning. Special prices for the first month. Opening hours: 7:00 am –10:00 pm Address: No.8 Guangming Street Telephone: 010-62617788 |
Looking for a Roommate(室友) I`m Alice. I have a house with 2 bedrooms. There are many things in it, like a TV , a washing machine and a fridge(冰箱). You only need to pay $200 for it each month. And it includes the cost of surfing the Internet, so you can bring your computer. There are two rules for you to follow: You musn`t make lots of noise in the house and you can`t keep a pet. Telephone:239-5478603 E-mail: room.to.rent@tom.com |
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3. Alice`s house provides the following things EXCEPT______
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C. If Jim wants to live in Alice`s house for one year, he should pay $2,400.
D.You can buy fresh vegetables in Country Life Market at 10:00 in the morning.
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