动词不定式作宾语及双宾语结构解析
1. 我们经常需要表达“同意做某事” 或“决定做某事”等句子，这种一个句子连续出现两个动词的情况下，我们要用到动词不定式作宾语，即agree / decide to do sth.。初中阶段我们常见后接动词不定式作宾语的动词有：plan，decide，want, agree, try, wait, wish, hope等。例如：
I want to talk to Tom. 我想和汤姆谈话。
2. 双宾语就是有些动词后面跟直接宾语和间接宾语。直接宾语指的是动词所涉及的物，间接宾语是指动词所涉及的人。例如:
They gave him a watch. 他们给了他一块手表。
这里的him是间接宾语，a watch是直接宾语，间接宾语和直接宾语同时出现时叫双宾语。
英语中，有许多及物动词后面能跟双宾语，如：give, bring, lend, pass, send, show, leave, buy, tell, teach, sell, write, buy, sing等。例如：
He teaches us English. 他教我们英语。
The old man told us a story yesterday.
那位老人昨天给我们讲了一个故事。
★注意：“及物动词＋间接宾语＋直接宾语”的结构一般可以改写为“及物动词＋直接宾语＋for / to sb.”的结构。例如：
She bought me some presents.
=She bought some presents for me.
她给我买了一些礼物。
Please show me your new book.
=Please show your new book to me.
请给我看看你的新书。
【跟踪练习】同义句改写，每空一词。
1. I hope I can get higher marks next time.
I hope_______________ higher marks next time.
2. He makes a plan to do some sightseeing this summer holiday.
He _____________________ do some sightseeing this summer holiday.
3. You must bring me your homework tomorrow.
You must____________ your homework _____________ me tomorrow.
4. Please get me something to drink.
Please ____________ something ________________ me to drink.
5. She taught some new songs to us yesterday.
She _______________________ some new songs yesterday.
Key：
1. to get
2. plans to
3. bring; to
4. get; for
5. taught us
