【题目】读句子，选择合适的单词将句子补充完整。
1. —________(How many, How old) are you?
—I’m six.
2. ________(How many, How old) candles?
3. ________(You’re, You’s) ten.
4. Count ________(they, them).
5. This is ________(for, to) you.
【答案】1. How old 2. How many 3. You’re 4. them 5. for
【解析】
略