—I wonder if I could do my job well. I’m always getting everything in a mess.— ! Things are not as bad as they seem. Everything will be all right soon.
The whole Chinese people will never forget the day, April 20th, 2013, _______ the big earthquake happened in Ya’an.
-- Fifty-four students _____ my class and we are kind-hearted. --Really? _______.
The volunteers are doing _____ difficult and important work; they share _____ common goal — to help people in need.
----Go for a picnic this weekend, OK? ----___________. I love getting close to nature.
____ is no doubt ____ Jennifer will come to see me this weekend as usual.