Question

【题目】 Find ways to praise your children often，__________ you'll find they will open their hearts to you.

A. till

B. or

C. and

D. but

Answer 1

【答案】C

【解析】句意：多想办法来赞美你的孩子，你会发现他们会对你敞开心扉。这是祈使句+and/or+陈述句。根据句意选and，表递进。