1、本网站免费注册后即可以下载，点击开通VIP会员可无限免费下载！
2、资料一般为word或PPT文档。建议使用IE9以上浏览器或360、谷歌、火狐浏览器浏览本站。
3、有任何下载问题，请联系微信客服。
扫描下方二维码，添加微信客服
backache
stomachache
flu
sore throat
She has the flu.
She should / had better / must ….
2. A. Listen to the passage and circle the symptoms that you hear.
fever
cough
headache
backache
录音2-A-P44
症状
疼痛的
喉咙
B. Listen again and check the advice you hear.
Should
Shouldn’t
√
√
√
√
录音2-B-P44
因特网
拥挤的
Must we do something to prevent the flu?
肯定回答： Yes, we must.
否定回答： No, we needn’t.
/ No, we don’t have to.
注:此处不能用 mustn’t (禁止；不准)回答