构成:will/shall be doing
I/ we
shall be working
he/ she/ it/ you/ they will be working
•表示人们确信某事肯定会发生。
When I arrive at the airport, my whole family will be waiting for m
3)过去完成时 构成:had done I/ we/ you/ they had worked He / she/ it had worked
• 过去某时间之前发生的动作,“过去的过去” 常与 when,before, after 等连词引导的时间状语从句连用。 When I woke up it had already stopped raining. I hadn't learned any English before I came here.
• To err is human. No matter how eminent one is, he will make mistakes.
ቤተ መጻሕፍቲ ባይዱ
动词
1. 主谓一致
1. The teacher, with 6 girls and 8 boys of her class, ______ visiting a museum when the earthquake struck. A was B were C had been D would be 2. She has set a new record, that is, the sales of her latest book ____ 50 million. A.have reached B.has reached C.are reachingD.had reached