We can’t put off _____ a plan .
______ they may not succeed, they will try their best. A. Though B. When C. If
---______ do you eat fast food? ---Twice a week. A. How long B. How soon C. How often
---John, your birthday is coming. Let's book a cake. ---Oh, great. I can't wait ______ it now. A. enjoy B. enjoying C. to enjoy
Quanzhou is a city with many places of interest. _______ tourists came here every year. A. Thousand of B. Thousand C. Thousands of
Nowadays _______ of business letters ______ in English. A two third, writes B. two thirds, is written C. two thirds, are written