词汇。

1.----How many _____(sheep)are there on the hill ?

   ----- Twenty-one .1

2.The _____(leaf)on the trees turn yellow when autumn comes.

3.We should do morning exercises every day to keep _____ (health) .

4.-----  Can I help you ?

   ------- I'd like two _____ (kilo)of pork .

5.My friends and I go swimming _____ (two)a week in summer .

6._____ (卷心菜)are my favourite .

7.Millie likes to have a bowl of _____ (汤)before meals.

8.It's not a good habit to go to school _____ (没有)breakfast.

9.Best _____(祝愿)to your parents .

10.Jane and Linda want to be _____(舞蹈)when they grow up .  

Yesterday he _______ to work ,so he wasn't late.[ ]

A. by taxi

B. by a taxi

C. take a taxi

D. took a taxi