A. PREFER + V-ING + TO + V-ING B. PREFER + TO-INFI...

3. - REN KY NANG LAM BAI TRAC NGHIEM MON TIENG ANH DOC THU
Tiếng Anh REN KY NANG LAM BAI TRAC NGHIEM MON TIENG ANH DOC THU

3. a. prefer + V-ing + to + V-ing

b. prefer + to-infi + rather than + bare-infi

c. would prefer + to-infi + rather than + bare-inf

d. would rather + bare-infi + than + bare-infi