Take a taxi , ______ you'll miss your train .
| A．and | B．if | C．otherwise | D．or |
The report examines teaching methods _______in the classroom.
| A．employed | B．inspected | C．deserved | D．selected |
You can arrive in Beijing earlier for the meeting ____you don’t mind taking the night train．
| A．supposed | B．unless | C．though | D．until |
We won’t ______for delivery if you pay now.
| A．suffer | B．charge | C．settle | D．host |
---How did you kill your time last weekend?
---Harry took me to a (n) ________restaurant for our anniversary.
| A．active | B．reliable | C．fancy | D．worth |
---How long have you retired ,Grandpa?
---Well, four years. But you know, I_____ for Courtaulds for over forty years.
| A．have worked | B．worked | C．had worked | D．work |