Leave your key with your neighbor you lock yourself out one day.
| A． as long as | B． even though | C． in case | D． as if |
People working 10 or 11 hours a day are more likely to suffer from heart problems than_____ who go off duty after seven hours．
| A．those | B．that | C．these | D．them |
Be patient with your students ______ it takes time for them to adjust to their new way of school life．
| A．and | B．so | C．as | D．or |
People who get less than six hours of sleep per night have an increased _____ of dying early．
| A．custom | B．practice | C．disadvantage | D．risk |
—I’ve eo"^ to say goodbye．I’m flying home on Sunday．
—Well．_____
| A．Help yourself． |
| B．Have a safe trip and remember me to your parents． |
| C．I’m longing to see you． |
| D．I couldn’t agree more． |
—I think robot will play an important role in our life. Don’t you think so?
—Yes. _________________________.
| A．No pains, no gains | B．Early birds catch worms |
| C．Great minds think alike | D．Facts speak louder than words |