Hearing the doctor announce their son was safe and sound, the couple sighed with ________.
| A．satisfaction | B．relief | C．interest | D．permission |
Recently I was an observer at _____ parent education seminar about the depression, suicide, and anxiety disorders affecting _____ children.
| A．the ; the | B．the ; a | C．a ; \ | D．a ; the |
---- Hi, John! Haven’t you heard Peter was elected president?
---- ________? He is a boring man and doesn’t care about others.
| A．What if | B．What’s for |
| C．What’s up | D．So what |
John felt very embarrassed ________ he entered the government hall.
| A．for the moment | B．the first time |
| C．for the first time | D．at the moment |
We live too far from the city to get a strong TV ________.
| A．sign | B．symbol | C．mark | D．signal |
It was last Saturday ________ we visited the History Museum.
| A．which | B．and | C．where | D．that |