[反馈练习] 根据图片、首字母或上下文提示，完成对话。
A：Hello. This is Nancy ________. May I speak to Helen?
B：Hi, Nancy. This is Helen.
A：________ are you ________ now?
B：I'm ________ the flowers. What about you? Are you ________ the h________t________?
A：No. I'm ________ a cartoon. It's so great. Do you want to watch it with me?
B：Really? I need to do the housework first. I can finish it in ten minutes.
A：That's OK. I can w________ for you. See you later.
B：See you.
A：Hello. This is Nancy ________. May I speak to Helen?
B：Hi, Nancy. This is Helen.
A：________ are you ________ now?
B：I'm ________ the flowers. What about you? Are you ________ the h________t________?
A：No. I'm ________ a cartoon. It's so great. Do you want to watch it with me?
B：Really? I need to do the housework first. I can finish it in ten minutes.
A：That's OK. I can w________ for you. See you later.
B：See you.
答案
speaking，What，doing，watering，doing，housework，too，watching，wait
[典例剖析]用所给词的适当形式填空。
1. Can't you see the tadpoles(蝌蚪) ________(swim) in the stream?
2. —Where's the cat? —It ________(catch) mice in the attic(阁楼).
1. Can't you see the tadpoles(蝌蚪) ________(swim) in the stream?
2. —Where's the cat? —It ________(catch) mice in the attic(阁楼).
答案
