The reason___________ she missed school this morning was ___________　　　　 she had to look after her sick grandpa.

　 A.why；that 　　　　　　　　　 B.because；why

　 C.that；because 　　　　　　　　 D.which；that

As a result of the heavy snow, the highway has been closed up until further　　 .

A、news　　　 B、information　　　　 C、notice　　　 D、message

Only in recent years ______ begun to realize that wild dogs, kept within bounds, often do more good than harm.

A. people have B. since people haveC. have people D. people who have

________the cause，the hate between these men grew deeper and deeper.

A．What B．What about

C．Whatever D．What if

I wonder if John has forgotten my number.I ________him to call me for the past two hours.

　 A.was expecting 　 　 B. have expected

　 C.have been expecting 　 D. expected

After a _____ walk, she couldn’t move forwards any more.

A. 15 minutes B. 15-minutes C. 15-minute D. 15 minute

—Did you have a good time in Thailand last week?

— ______， it was too hot.

A. Not really 　 B. Yeah， why not 　　 C. Oh， great　　 D. You’re right

—Why are you looking pleased ?