摘要：
4)选择疑问句Heisadoctororanurse?5)间接疑问句Doyouknowhowoldheis?//Tellmeif(whether)youlikeit.Whatdoy... 4)选择疑问句
He is a doctor or a nurse?
5)间接疑问句
Do you know how old he is? //Tell me if (whether) you like it.
What
do you think/say/suppose I should do?
6. 数词句型
1) 表数目
It is exactly ten o'clock.//It is five miles away from here.
He is more than/over/ at least not less than 20.
He is under/at most/no more than 20.
2)表年月日
He was born on April 22 1994/in 1994 on the morning of Oct.1.
3)表年龄
He is 20 years old/years of age.//He is at the age of 10.
4)表倍数
