SBIB Unit 13 Healthy eating

健康饮食

素材新挖掘

考点1. ought应当；应该

You ought to be careful with fruit.

You ought to throw away the old bike and buy a new one.

你应该扔掉这辆旧自行车，买一辆新的。

ought to 应该；应当

ought to have done 本应; 本当; 早应该

should do 应该

should have done 本应; 本当; 早应该

had better do 最好干......

(1)It __________(应该)be a fine day tomorrow morning.

(2)You __________(应该)have told me that yesterday.

(3)She __________(应该)have been more careful.

(4)你本该来得早一点儿。(写作小练笔：主谓宾；earlier)

______________________________________

ought to

ought to

ought to

You ought to(should)have come earlier.

考点2. examine vt. 检查

Lie down and let me examine you.

People go to their nearest camp, where medical workers examine their eyes.

人们去最近的营地，那里有医疗工作者为他们检查眼睛。

examine vt. 诊察；检查；细查；考试

have one's eyes examined 检查眼睛

examination n. 检查；考试 =exam