1. It is essential that they your instructions.
A: are going to understand
B: understood
C: understand
D: would understand
A: are going to understand
B: understood
C: understand
D: would understand
举一反三
- It is essential that they your instructions. A: understood B: are going to understand C: understand D: would understand
- It was not until I ________ your letter that I ________ the true state of affairs．（1.0分） A: have read; understand B: read; had understood C: had read; understood D: had read; would understand
- They found the lecture hard____. A: to understand B: to be understand C: being understood D: understood
- Not until I had read your letter ______ the true state of affairs. A: I understood B: did I understand C: I did understand D: I understand
- It's not always possible to make oneself ________ in a foreign country. A: understood B: understand C: to be understood D: to understand