Sometimes, ________ we show our gratitude for a person is reflected in the kind of food we serve him or her.
| A．when | B．whether |
| C．why | D．how |
I don’t know ______ or not the books _____ to the homeless children next month are really useful.
| A．if, given | B．whether, to be given | C．whether, giving | D．if, which are given |
.—I failed again in the math test.
-- ______.
| A．Why | B．Cheer up | C．No problem | D．That’s all right |
— We usually go hiking for vacation．I like it，but I want to try something more challenging this year．
— ________
| A．Let’s go． | B．Cheer up． | C．Like what? | D．Take care． |
My pen-friend，Peter，wrote to me，expressing the hope _____ he would come to Beijing to see the 2008 Olympic Games．
| A．which | B．that | C．what | D．whether |
— Was it what he said or something that he did ______ made you cry so sadly，Sarah?
— No，not really．
| A．which | B．that | C．when | D．what |