~Tìm và sửa lỗi sai:
1. He was one of the first inventor to apply the principles to the process of invention.
2. Had it not was for his father’s help,Bill couldn’t have repaired the roof.
~Điền giới từ:
1.Any new video system that is compatible……….. existing ones has a little chance of success.
2. He is impervious…………. criticism to and rational argument.
3. I confided…………. her because I thought I could trust her.
4. Jen checked…………. of the hotel and took a taxi to the airport.
5. We’ll have to set………….. very early to avoid the rush-hour traffic.
Loga
Sinh Học lớp 12
