词汇与语法

1. As we all know that young children are curiousA. by heart B. by origin C... 【阅读全文】

l. She had to several times a night when her baby was ill.A. hold up B. st... 【阅读全文】

1. Mary ____ in the garden when it began to rain.A. was walking B. walked C... 【阅读全文】

　1. I think I‘ll wait until the mail __________ .　　A. should come　　B. is co... 【阅读全文】

1. The reason __________ I can‘t come is that I have to prepare for the com... 【阅读全文】

1. All __________ is a continuous supply of the basic necessities of life.　... 【阅读全文】

1. The reason _.I can‘t come is that I have to prepare for the coming exam.... 【阅读全文】

1 AIIis a continuous supply of the basic necessities of lifeA what is neede... 【阅读全文】

1.I know it’s nothing serious butireally can’thelpaboutit.A.except to think... 【阅读全文】