20. The table cloth (wash ) _____ everyday.
A. are washed B. is washed C. has been washed D. was washed
Identify the mistake in each sentence.
21. My mother is very amazing when hearing the news.
A B C D
22. They sing very good. We like their beautiful voice.
A B C D
23. My sister has done her homework in her room for a quarter past eight.
A B C D
24. We cannot visit this temple because it is being repair.