Chọn đáp án đúng :
1. I still receive lucky money at Tet _____ I am a student 
A. as long as          B. whichever              C. since                 D.before 
2. My little sisters wants ______ a singer 
A. become           B. becoming                 C. will become              D.to become
3. My mom suggested _______ at the park early to avoid traffic problems
A. to arrive            B. arriving                 C. arrive                D. arrives
4. This recipe is ________ easy way to eat more vegetables 
A. a                       B. the                      C. an                       D. k điền gì 
5. She decided to study in her room ______ in the library 
A. rather than            B. although                 C. unless               D. whether
6. How ______ does it take to get to the airpot from your house ?
A. much                B. long                   C. far             D. often