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【单选题】
在超网中,一个B类地址,可以由多少个C类地址块来取代。()A.
255
B.
256
C.
254
D.
128
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举一反三
【简答题】Give me the ball. It’s _________. 2. Look at the bird! ________ is big. 3. Listen to Daisy! ________ is Chinese. 4. The black watch is ____________________. 5. The green bags are _____________________...
【判断题】Listen and decide whether the following sentence is True or False. You've got a bad cold.
A.
正确
B.
错误
【单选题】You've got a bad cold. ____ this medicine and drink more water. [ ]
A.
Pass
B.
Eat
C.
Bring
D.
Take
【单选题】---You've got a bad cold. ---Don't worry. I will be ______ soon.
A.
good
B.
best
C.
better
D.
worse
【简答题】You've got really poor eating habits. _____________ ? what a bad habits.
【简答题】二 、 读一读 , 根据短文,给图片排序号 。 Yesterday the sun was shining brightly. I went to the park with my friends. And I took some photos. Look! The birds were singing in the trees. The naughty bird is flying and th...
【简答题】What will the weather be like? Some people say they can know what the weather will be like from birds. When they see birds fly high out to the sea , they know it is a nice day, because birds don’t lik...
【简答题】One night, Mary heard some big 36_ noise. “Doh, Doh, …” It 37 for a few minutes. Mary went out of her bedroom to search everywhere. Her parents were sleeping and there were no 38 people in the hous...
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