----Look at the boy running on the playground. Is it David?
---- It ______ be him. I saw him go to the teachers’ office just now.
| A．mustn’t | B．can’t |
| C．may not | D．needn’t |
—?— S-U-E, Sue.
| A．Do you know Sue | B．Can you spell your name |
| C．Is it your name | D．How do you spell your name |
________表示“联合国”
| A．UN | B．RMB | C．CCTV | D．UK |
下列各组字母中含有相同读音的一组是 ____.
| A．I, Y | B．A, I | C．H, L | D．J, P |
Help __________ to the cakes I made, my children.
| A．you | B．yourself | C．yourselves | D．yours |
--Laura didn’t join in their dancing last night , did she ?
---________________, because she fell off her bike and hurt her legs
| A．Yes, she did | B．No, she didn’t |
| C．Yes, she didn’t . | D．No, she did |