1、题目26:Now Jerry () the exchange programme with his classmates in the meeting room.

A. 　Luckily

B. 　Suddenly

C. 　Politely

D. 　Recently

A. 　no

B. 　less

C. 　more

D. 　most

A. 　can

B. 　must

C. 　should

D. 　is supposed to

A. 　{x|-2<x<2}

B. 　{x|x>2或x<-2}

C. 　{x|-2≤x<2}

D. 　{x|x≥2或x<-2}

A. 　natural

B. 　dangerous

C. 　soft

D. 　cool

A. 　your;their

B. 　your;them

C. 　yours;theirs

D. 　you;them

A. 　may

B. 　can＇t

C. 　must

D. 　needn＇t

A. 　{x|-3<x<3}

B. 　{x|x>3或x<-3}

C. 　{x|-3≤x<3}

D. 　{x|x≥3或x<-3}

A. 　may

B. 　must

C. 　will

D. 　can

A. 　can＇t

B. 　musn＇t

C. 　needn＇t

D. 　shouldn＇t