3 如果我们在一个问句之前加上像Do you know,Can you tellme, I want to know,I′d like to know,I wonder/was wondering,Have you any idea,Do you think等这样一些语句时: What time does it start? 什么时候开始?
但是说: Have you any idea what time it starts? 你知道什么时候开始吗? Where does Peter live? 彼得住在什么地方? 但是说: I wonder where Peter lives. 我很想知道彼得住在什么地方。 Will I have to pay duty on this? 我必须为此纳税吗? 但是说: Do you think I′ll have/Do you know if I′ll have to pay duty? 你认为我必须/你知道我是否必须交税?
请求通常用疑问句表示:
Can/Could you help me? 你可以帮助我吗?考试大(www.Examda。com) Will/Would you pay at the desk? 请您到收款处交款,好吗? Would you like to come this way? 请您这边来,好吗? Would you mind moving your car? 请您移动一下汽车,好吗? 但也可以在请求之前加上I wonder/was wondering或Do you think等这样一类短语,这时用于表示请求的动词就从疑问式变为肯定式(即陈述式): Could you give me a hand with this? 请您帮我拿一下这东西好吗? 但是说: I wonder/was wondering/wondered if you could give me a hand. 我不知道您是否能帮我一把。 Do you think you could give me a hand? 您能帮我一把吗? 在间接引语中不会引起问题,因为间接请求是用像ask这一类动词加上宾语+不定式来表示的: He asked me to give him a hand. 他要我帮他一把。
疑问式常用在否定动词之后的附加疑问中:
You didn′t see him,did you? 你没有见到他,是吗?
为了表示强调而把never,rarely,seldom,only,when,only by, not only,not till这一类词或短语放在句首时,随后的主要动词要用倒装形式(与疑问式相同):
Only when we landed did we see how badly the plane had been damaged. 我们只是在着陆之后才看到飞机损坏的严重程度。
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