一、1、 a potato
2、two tomatoes
3、green beans
4、a carrot
5、vegetables
1 | 2 | 3 | 4 | 5 |
√ | √ | × | × | × |
二、1、Are these onions?
2、They are tomatoes.
3、The green beans are so long.
4、What are these?
1 | 2 | 3 | 4 |
B | A | A | A |
三、
1 | 2 | 3 | 4 | 5 | 6 |
a r | e | o a | o a | o o | c e |
五、(A)4 1 2 3;(B)4 1 3 2