【单选题】
By the end of last month, she ____ over five hundred letters of congratulation from different parts of the world.
【单选题】
By the end of last month, she _____ over five hundred letters of congratulation from different parts of the world.
【单选题】
It’s quite different from _____ I read last month.
【单选题】
____ native to North America, corn has now spread all over the world.
【单选题】
_____native to North America, corn has now spread all over the world.
【单选题】
6.English is widely used ______ travelersand business people all over the world.
【单选题】
A: Unbelievable! I have failed the driving test again! B: [填空]. This is not the end of the world.
【判断题】
By?the end of last month, he?had learned?three thousand new words.
【判断题】
Tourists from all over the world love to buy clothes in Hongkong
【单选题】
Doctors ___ in every part of the world.