一、单项选择,选择最佳答案。(共20分)
1. They arrived ______ London ______ the morning of July 1.
A. in , in B. in , on C. on , in D. at , on
2. Hamburgers are very delicious, ________ they are not healthy.
A. but B. because C. or D. so
3. If you can’t English, you can it in Chinese.
A.speak, talk B.speak, say C.say , speak D.talk, speak
4. China spends about seven years ________ ready for the 2008 Olympic Games.
A. to get B. getting C. get D. geting