There are lots of _____that students have to follow in school.
| A．exercises | B．problems |
| C．skills | D．rules |
18. _______ I can see, there is only one possible way to keep away from the danger.
| A．As long as | B．As far as | C．Just as | D．Even if |
17. ________ the grandparents love the children, they are strict with them.
| A．While | B．As | C．Since | D．Because |
16. _______ the punishment was unjust, he accepted it without complaint.
| A．So long as | B．Even though | C．Since | D．While |
15. He is better than _______ I last visited him.
| A．when | B．that | C．how | D．which |
14. Why do you want a new job ____ you’ve got such a good one already?
| A．that | B．where | C．which | D．when |