Tension has been ___ between the employers and the workers on strike.
A: built up
B: put up
C: grown up
D: pulled up
A: built up
B: put up
C: grown up
D: pulled up
举一反三
- They have （） production. A: brought up B: put up C: speeded up D: pulled up
- They have a good reputation. A: build up B: built up C: been built up D: building up
- In our fast-paced world, it is almost impossible to avoid ____ tension from stress. A: to build up B: building up C: to have built up D: having built up
- They __________ a good reputation. A: have built up B: has built up C: builds up D: have build up
- A lot of tall buildings _______in his hometown in the last three years. A: have built up B: built up C: were built up D: have been built up