________ a yellow dress. （    ）

A．This is

B．They are

C．These are

I’m _____ Beijing now.（    ）

A．at

B．in

用所给的词组成句子。
1. head, touch, your (.)
________________________________ 
2. my, a, is, family, this, of, picture  (.)
________________________________ 
3.my, that, is, brother (.)
________________________________ 
4.boy, that, who, is  (?)
________________________________ 
5.name, Ben, is, my (.)
________________________________

Complete the following sentences as required (根据所给要求完成句子。每空格限填一词)
1.The Lis will stay in Bangkok for a week. (对划线部分提问)
________ ________will the Lis stay in Bangkok?
2.It is five kilometres from the park to our school. (对划线部分提问)
________ ________is it from the park to your school?
3.They'll be back in two days. (对划线部分提问)
________ ________will they be back?
4.We get to our school at 8 o'clock. (保持句意基本不变)
We________ ________our school at 8 o'clock.
We________our school at 8 o'clock.

连词成句
1．good，you，to，morning   _____________________________________
2．you, hi, how, Grace, are   _______________________________________
3．name，my，Jim，is   _________________________________________
4．sit，Please，down   ___________________________________________
5．fine，you，thank ____________________ ____________________