❖ Find the underlined part in each sentence that should be corrected.
21. My sister is very beautiful with fair wavy hair and slim build.
A. is B. with C. fair wavy D. slim build
22. One of the most serious problem now is the spread of COVID-19.
A. the B. spread C. problem D. is
23. If I were you, I didn’t buy that expensive car.
A. If B. you C. didn’t D. expensive
Giúp mik vs ạ