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必修4《Grammar》新课标PPT课件优质课下载
Task 1
When
Where
What
Who
1987
Shenzhen
Ren Zhengfei
任正非
communication
equipment
How many
18,0000
Difficulty
5G
English listening skills
Listen to the audio, finish off the following sentences with passive voice.
Task 2
1. Huawei ______ added to the trade blacklist on May, 17.
A. was B. will be C. has been
Choose the right answer.
2. Since then, Huawei ___________cut off from its main suppliers. A. was B. has been C. will be
3.Huawei products_____ banned from selling in the USA. A.were B.have... been C.are
4.Its allies _____already_____ called on to resist Huawei. A.were B.have... been C.are
5.Huawei anncounced it______ not be influenced at all.