— Unfortunately, I left my keys at home.

— ________. I have an extra set.

A. Bad luck          B. Not to worry    C. Don’t mention it              D. That’s right

The news came, as expected, __________ my cousin was chosen to be a foreign aid doctor to go to Africa where people are suffering a lot from aids.

A. it               B. that               C. what                D. Which

_________anyone should want to kill her was unbelievable.

A.Whether           B. That                C. What             D. Where

By improving reading skills, you can read faster and understand more of______you read．

A．that           B．what            C．which           D．Whether

2010年高考即將來(lái)臨，高三學(xué)生目前正處于緊張復(fù)習(xí)迎考的氛圍中。假如你叫李華，長(zhǎng)山中學(xué)高三學(xué)生，面對(duì)目前的壓力，想和父母說(shuō)說(shuō)知心話，請(qǐng)你用英文在你的博客上用書信形式表達(dá)出來(lái)。主要內(nèi)容如下：

----Why ? Where’s the key to the meeting room?

----Dear me! You ______it in the taxi!

had never left       B.didn’t leave      C.never left    D.haven’t left

May and susan are twins and I can’t tell_____is_____.

     A.which ;who  B.which ;which  C. who ;whom D.whom ;who

Liping works very hard at his lessons .He didn’t get the first place in the exam ,_______.

 A.though   B. yet   C.however   D.although

After Yang Li Wei succeeded in circling the earth, _______ our astronauts desire to do is walk in space. 

A. where            B. what                C. that            D. How

Nobody would stand out admitting the fact, for some reason,______they lost the game.

A. that    B. which C. what   D. why