_______ parents say and do has a life-long effect on their children.
| A．That | B．Which | C．What | D．As |
_____ about the man wearing sunglasses during night that he was determined to follow him．
| A．So curious the detective was | B．So curious was the detective |
| C．How curious was the detective | D．How curious the detective was |
I really don’t know how to thank you , but for your help, I ______ my lost necklace．
| A．couldn’t have found | B．mustn’t have found |
| C．couldn’t find | D．wouldn’t find |
— How do you find _________ birthday party of the Blairs?
— I should say it was __________ complete failure．
| A．a; a | B．the; a | C．a; / | D．the; / |
—Do you know why the sun looks much bigger on the horizon?
—Well, well, .I have never read about that.
| A．that depends | B．I can’t tell you |
| C．there is some doubt | D．you really have me there |
Statistics show that house prices in the last 2 years have risen they had expected.
| A．twice as much as | B．as much as twice |
| C．as twice much as | D．as much twice as |