【题目】Another important question _______ at the international meeting.

【题目】 Gun control is a subject _____Americans have argued for a long time.

【题目】They did a good job. More than one student ______ praised by the teacher.

【题目】Then people could spell words in different ways _____ you might find interesting.

【题目】The advantage is that if there is a new illness some of these animals may die, but others will survive and pass on the ability to r（抵抗） that disease to the next generation.

【题目】You can’t imagine what difficulty I had ______ the problem.

【题目】 Charles was alone at home, with ____ looking after him.

【题目】 ---Have you got any job offers?

【题目】 It was in New Zealand _____Elizabeth first met Mr Smith.

【题目】 Tom kept quiet about the accident _____ lose his job.