【题目】He wouldn’t give up smoking__________ the doctor told him it was a matter of life and death.

【题目】As we all know, ____________ cloning is the creation of cells or the whole animals using DNA from ____________ single “parent”.

【题目】—Would you please repeat your telephone number? I __________ quite catch it.

【题目】Ann is very ______ about being fat, so you’d better not mention it.

【题目】After living in Shanghai for 20 years, the couple returned to the small village ______ they grew up.

【题目】Instead of blaming others for our failure, we should _________ what to do next and try our best to succeed in the future.

【题目】—I'm sorry I made a spelling mistake in my composition!

【题目】—We all had a lot of fun at the barbecue yesterday．Pity you weren’t there.

【题目】Look, the ground is wet. It must have rained last night, _________?

【题目】No matter how frequently__________, the works of Beethoven always attract large audiences.