2．He has shorter hair than Sam．他的头发比山姆的短。

1．I'm more outgoing than my sister．我比我妹妹更爱出风头。

10．Can you come over to my house to discuss the science report'：你能来我家讨论这份科学报告吗?

Unit 6

be outgoing爱抛头露面　　

short hair短发

more athletic更健美　　

as…as同……一样…

the same as 同……一样

lots of许多

look the same看起来一样

be good at /do well in 擅长 …　

make sb．1augh使……发笑

3 centimeters taller高了三厘米

9．I'm having a piano lesson the day after tomorrow·后天我要上钢琴课。

8．I can't join you because I have to help my mom· 我不能参加，因为我要帮我妈妈干活。

7．On Thursday，I'm studying for a test．周四，我要备考。

6．I have to go to the doctor．我得去看医生。

5.I have too much homework(to do) this weekend ．这个周末我有太多家庭作业(要做)。

4．I'm playing soccer．我在踢足球。

3．Sure．I'd love to．当然，我愿意。