Having been ___ volunteer in a day-care centre for weeks, Susan feels much sympa

题型：不详难度：来源：

Having been ___ volunteer in a day-care centre for weeks, Susan feels much sympathy for ___ disabled.

A．a; /

B．/; a

C．the; the

D．a; the

答案

解析

略

举一反三

Being　　　　good host takes more than helpful volunteers and building nice stadiums. Wellbehaved fans are　　　　face of China， too.

A．the； the

B．a； a

C．the； a

D．a； the

题型：不详难度：| 查看答案

On April 6,1896, crowd of over 60,000 people watched the King of Greece open
first modern Olympic Games.

A．a; a

B．the ; a

C．a ; the

D．the ; the

题型：不详难度：| 查看答案

The 2010 Shanghai World Expo is intended to achieve our common goal: ________world that is safer, cleaner and healthier than ________ one we’re living in.

A．the; the

B．a; /

C．a ; the

D．the ; /

题型：不详难度：| 查看答案

It is reported that fully 95 per cent of ____ US public schools are now connected to ____ Internet.

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The salesman said that___thief was a young man with ___brown hair.

A．the, a

B．the, /

C．a, /

D．a, a

题型：不详难度：| 查看答案