对划线部分提问 1.We are going to have a picnic by the lake（ by the lake）2.We are going to have a test this Friday(this Friday)3..I'm going to be a pilot when I grow up(a pilot)4.Tom wants to be a teacher when he grows up(a teacher)5.I went

对划线部分提问 1.We are going to have a picnic by the lake（ by the lake）2.We are going to have a test this Friday(this Friday)3..I'm going to be a pilot when I grow up(a pilot)4.Tom wants to be a teacher when he grows up(a teacher)5.I went
对划线部分提问 1.We are going to have a picnic by the lake（ by the lake）
2.We are going to have a test this Friday(this Friday)
3..I'm going to be a pilot when I grow up(a pilot)
4.Tom wants to be a teacher when he grows up(a teacher)
5.I went to be a doctor because Ithink it's interesting(because Ithink it's interesting)
6.my father wented to be a computer programmer when he was a child.(a computer programmer)
7.The Green are going to move to France.

对划线部分提问 1.We are going to have a picnic by the lake（ by the lake）2.We are going to have a test this Friday(this Friday)3..I'm going to be a pilot when I grow up(a pilot)4.Tom wants to be a teacher when he grows up(a teacher)5.I went
Where are you going to have a picnic?
When are you going to have a test
What does tom want to be when he grows up?
Why do you want to be a doctor?
What did your father want to be when he was a child?
Where are the greens going to move?

Where are you going to have a picnic ?
When are you going to have a test?
What are you going to be when you grow up?
What does Tom want to be when he grows up?
Why do you want to be a doctor?
What did your father want to be when he was a child?
Where are the Greens going to move?

2.When are we going to have a test ?
3..What are you going to be when you grow up?
4.What doesTom want to be when he grows up?
5.Why do you want to be a doctor ?
6.What did your father want to be when he was a child?
7.The Green are going to move to France.这句划线的是？

shenme a ...此即a = (a -= (a * a)); 所以先计算出a*a设为x再将a减去x赋给a最后将a的值赋给a(从此步可以看出该表达式作了无意义的事）...