I take care of my little sister at home today. A．will canB．haveC．hadD．have to

题型：不详难度：来源：

I take care of my little sister at home today.

A．will can

B．have

C．had

D．have to.

答案

解析

短语：have to 不得不，根据后文时间状语today ，可排除C，A选项中will can不能同时使用可排除，have实义动词，有，句意：我今天不得不在家照顾我的小妹妹。所以答案为D。

举一反三

—How is the weather there?
--It’s_____.

A．rains

B．rain

C．raining

D．rains

题型：不详难度：| 查看答案

What ____________ at nine o’clock last Sunday morning.?

A．was you doing	B．were you doing
C．are they doing	D．do you do

题型：不详难度：| 查看答案

--- I wonder if your wife will go to the party.
--- If your wife does, so ____________.

A．do I	B．will mine
C．does mine	D．will I

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The new bridge in Wenchuan ____ last month. Now it’s easy to go to the city center.

A．built

B．was built

C．has been built

D．were built

题型：不详难度：| 查看答案

When I came home, my father _____ an e-mail on the computer.

A．writes

B．wrote

C．is writing

D．was writing

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