Mr. Brown doesn't think that all bad languages should be allowed. In his opinion, there are ______ that should be kept up.
A: degrees
B: standards
C: levels
D: limits
A: degrees
B: standards
C: levels
D: limits
举一反三
- Mr. Black doesn't think that all bad practices should be allowed. In his opinion, there are______that should be kept up. A: levels B: degrees C: standards D: limits
- However bad the situation is, the facts should not be _____ the people who are concerned about public affairs. A: kept up B: kept out C: kept from D: kept away
- All charts and publications should be kept up to date with the ___ amendments. A: latest B: updated C: last D: up-to-date
- This doesn’t mean that you should _______ the tools, and that all the vendors should stop producing and marketing those tools.
- Smoking is a bad h_______(习惯）. You should give it up.