She read the letter ghrough before sending it, for spelling mistakes.
A: checked
B: to be checking
C: checking
D: having checked
A: checked
B: to be checking
C: checking
D: having checked
C
举一反三
- She read the letter through before sending it, ______ for spelling mistakes. A: checked B: to be checking C: having checked D: checking
- She read the letter through before sending it, c____ for spelling mistakes.
- _____ your essay carefully before you hand it in, some mistakes can surely be avoided. A: Having checked B: Check C: As long as you check D: While checking
- It is worth ________ the details of the contract before you sign it. A: to check B: being checked C: checking D: checked
- ______________your composition carefully, some spelling mistakes can be avoided. A: Having checked B: Checked C: If you check D: To check
内容
- 0
Having checked your composition carefully, some spelling mistakes can be avoided.( )
- 1
The composition needs ______ before it is handed in. A: to check B: checking C: checked D: check
- 2
My parents are always ________me. A: checking up on B: checked up on C: checking up to
- 3
The position of the stairs or air bridge should ____ for safety before landing. A: check B: checks C: be checking D: be checked
- 4
Chaire had her luggage an hour before her plane left. A: check B: checking C: to check D: checked