I broke my relationship with John because he always found _____ with me.
| A．error | B．mistake | C．fault | D．failure |
Does this meal cost $50? I _______something far better than this!
| A．prefer | B．expect | C．suggest | D．suppose |
At minus 130℃, a living cell can be ______ for a thousand years.
| A．spared | B．protected | C．preserved | D．developed |
If we can ____ our present difficulties, then everything should be all right.
| A．come across | B．get over | C．come over | D．get off |
.If the firms failed to make enough money, they would __________.
| A．close down | B．call off | C．turn down | D．set off |
.Emergency line operators must always ______ calm and make sure that they get all the information they need to send help.
| A．grow | B．appear | C．become | D．stay |