---Do you know ____________ the population of China is?---Yes, it has the __________ population in the world, about 1.3 billion.
What’s the weather like ___ London ___ autumn?
下列字母都是元音字母的是________。
-Did you buy any giftsyour family in the gift shop? -No, I didn’t. The things in it were so expensive.
-What did Tom do last Sunday? -Heflowers in the garden with his father.
Lily oftenat school early, but this morning shelate.