Theclassroom needs ,for it’s too dirty.
A: A. clean
B: B. to clean
C: C. being cleaning
D: D. to be cleaned
A: A. clean
B: B. to clean
C: C. being cleaning
D: D. to be cleaned
举一反三
- The classroom needs______ , for it’s too dirty. A: clean B: to clean C: being cleaning D: to be cleaned
- The classroom is so dirty. It needs _____. A: to clean B: cleaning C: being cleaned D: cleaned
- While I ______ the house yesterday, I found an old photo of my grandparents. A. cleaned B. was cleaning C. clean D. am cleaning A: cleaned B: was cleaning C: clean D: am cleaning
- How dirty the tables are! They need ( ). A: to clean B: cleaning C: to be cleaning D: cleaned
- Our dorm is so messy that it needs ______ at once. A: A) to clean B: B) be cleaned C: C) cleaning D: D) being cleaned