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北师大版四年级上册英语《Unit 1 Signs lesson 2 Don’t worry》优秀教学ppt课件
angry
sad
worried
happy
afraid
should +动词原形
should为情态动词，无人称和数的变化，意为“应该”，其后接动词原形，表示建议某人做某事。
You should get up early.
We should speak more English.
Read and fill in the blanks
1. A:I am ill.
B:You should __________ .
2. A:I am so fat. I am worried about my health.
B:You should ______________ .
3. A:I feel cold.
B:You should _______________ .
4. A:I am so angry. What should I do?
B:You should ______________ and
__________ .
see a doctor
do more exercise
wear warm clothes
take a deep breath
count to ten
1. A:I am sad.