—It is said that Nanjing Metro Line 3 ________ at the end of 2014.—That’s great! It will be much easier for more people to go out.
This summer, I’m going to visitGreat Wall.
Qian Xuesen devoted all his life to ________________ China’s Space Program.
The new mobile phone can tell me ____________ if I get lost.
“Hello Goat and Big Wolf : is one of _____________cartoons in China.
____________ students have more spare time for their hobbies now.