1. they didn’t call me up
………………………………………………………………..
2. we are doing the test at present
…………………………………………………………….
giúp mik vs ạ mik đag cần gấp
1. they didn’t call me up
………………………………………………………………..
2. we are doing the test at present
…………………………………………………………….
giúp mik vs ạ mik đag cần gấp
1. They didn’t call me up
I wasn`t called up by them
2.We are doing the test at present
The test is being done by us at present
$\text{XIN HAY NHẤT}$
1. they didn’t call me up
=> i wasn’t told up
2. we are doing the test at present
=> the test is being done at present
công thức : chuyển o thành s, s thành by o
đối với câu có chủ ngữ không xác định có thể bỏ by o