—Hi, Nancy ,I didn’t know you had come back. So have you graduated from college? —Yes .I Biology for four years in Nanjing.
---Jack,do you mind if I use our computer for a while? ---Not at all.___.
— I have got a headache. — No wonder. You___________in front of that computer too long.
The expert insisted that silkworms were first raised by a woman in___________is now Hebei Province.
My grandfather is as ___________as a young man and hates sitting around doing nothing all day.
— I am afraid the task is too difficult for me, sir. —___________, Linda. Just believe in yourself!