575. I don"t doubt that he will help me． 我不怀疑他会援助我。

574. I can give you a number of excuses． 我可以给你说出很多韵理由。

573. He will blame you for carelessness． 他会责备你的粗心大意。

572. He was married to a friend of mine． 他和我的一个朋友结了婚。

571. He suggests you leave here at once． 他建议你立刻离开这儿。

570. He made his way through the forest． 他设法穿过了森林。

569. He is tough，but I am even tougher. 他是一个硬汉子，不过我要比他更硬。

568. Do you have any suggestions for me? 你对我有什么建议么?

567. Can you recognize that woman，Mary? 你能认出那个女人是谁了吗，玛丽?

566. Are your grandparents still living? 你的祖父母还在么?