People have been reluctant to make formal ________ to the police.
A: complaints
B: complaint
C: complained
D: complaining
A: complaints
B: complaint
C: complained
D: complaining
举一反三
- I am afraid that I have to ____________ about the thick smoke coming from your factory. A: make a complaint B: make a complain C: complaint D: complained
- I have to make a _________ to the company about the new products. A: complain B: complains C: complaint D: Complaints
- If you feel you have any cause for _________ about the service you can call the head office of the company. A: complaint B: complain C: complaining D: complained
- There have been a large number of ______ food prices now. A: complaints about B: complain to C: complains about D: complaint for
- There have been complaints about the noise from the people ___________ live in the flats.