三、用 a 或 an 填空
1. This morning I had egg and apple for breakfast.
2. I have book in my schoolbag.
3. There is “s” and “h” in the word “school”.
4. I have idea. How about listening to music?
5. This is kite and it is beautiful.

1. an; an
2. a
3. an; an
4. an
5. a

四、用所给词的适当形式填空
1. Let’s (ride) a bike together.
2. — Is that (you) bicycle?
— No. It’s (Peter) bicycle. My bicycle is at home.
3. Emma (have) big eyes.
4. My favourite colour (be) blue.
5. Whose (ruler) are they on the floor?
6. My glasses (be) on the table.
7. We students need (get) to school on time.
8. The house is very big and it has five (room).
9. Mom, where are my basketball shoes? Can you help me find (they)?
10. — Are the pencils on the table?
— Yes, (it) are.

1. ride
2. your; Peter's
3. has
4. is
5. rulers
6. are
7. to get
8. rooms
9. them
10. they