Question

6．我們英語老師善于講有趣的笑話．（be good at）Our English teacher is good at telling interesting jokes．．

Answer 1

分析 Our English teacher is good at telling interesting jokes．

解答 答案：Our English teacher is good at telling interesting jokes． 說的是客觀事實用一般現(xiàn)在時，主語是our English teacher單數(shù)，故be good at（表示擅長…）中的be動詞選擇is，at是介詞，后加動名詞短語telling interesting jokes做賓語，tell jokes表示講笑話，故答案是Our English teacher is good at telling interesting jokes．

點評 be good at中的at是介詞，后加名詞代詞或動名詞做賓語．