Every student as well as some teachers who _________to visit the Forbidden City_________asked to be at school gate before 6:00 in the morning.

MH Flight 370 has been lost for nearly three months.— What a pity! I wonder___________________.

want to know what trouble you have _____ these questions.

s it all right if I come at about 8.30 — No, I ________ the footballmatch then.

.To tell you the truth, I became a college student at 15.______.