Lucy always offers_1(help)other people．_刷题宝

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Lucy always offers____(help)other people．

上一题下一题 0.0难度选择题更新时间:2016-09-09 06:30:15

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to help

同类题1

补全对话。

A：Hey, Dale! You look tired．____

B：Yes，I did．Last night I watched a movie on TV

A：How was it?

B：It was great．What did you do last night?

A：____．

B：Oh，Eric?____

A：Yes，he did．

B：____

A：Yesterday morning．

B：____

A：He said it was very good. He visited many interesting places．

B：Mm London is an interesting city．If I have time，I'll go to visit it．

A．I went to visit Eric．

B．How long did he stay there?

C．When did he come back?

D．Did you go to bed late last night?

E．How was the weather there?

F．Did Eric come back from London?

G．How was his vacation?

同类题2

高温下，某反应达平衡，平衡常数K=

\frac{c (C O) \cdot c (H_{2} O)}{c (C O_{2}) \cdot c (H_{2})}

．恒容时，温度升高，H₂浓度减小．下列说法正确的是（）

同类题3

组织的形成是（　　）

同类题4

如图是康康同学探究物质性质时的连续操作步骤示意图，据此回答：

（1）操作中出现错误的步骤有（填步骤字母代号）____ ．

（2）写出步骤B中试管内发生反应的化学方程式　____ ．

（3）步骤B和步骤C中观察到的现象分别是____ ．

同类题5

Houses in China's big cities are so unreasonably expensive that generally young couples can't afford _______ without their parents' financial support.

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