-- I think we'll give Bob a ring.
-- We ______ . We have been out of touch with him for ages.
| A．will | B．may | C．have to | D．ought to |
—Do you let your kids travel by themselves at night?
—________! It couldn’t be more dangerous.
| A．Of course | B．Not at all | C．Absolutely not | D．I’m not sure. |
－What do you think of the party last night?
－Wonderful! It’s years I enjoyed myself so much.
| A．after | B．when | C．before | D．since |
This part of the library is only ______ to people over eighteen years old.
| A．academic | B．available | C．attractive | D．accessible |
I admired his paintings, and Ted said he would like me to have ________ as a gift from him.
| A．it | B．that | C．one | D．the one |
_______ you have seen both fighters, ______will win?．
| A．Since; do you think who | B．As; who you think |
| C．When; whoever | D．Since; who do you think |