—Would you like to come to the dinner party here on Saturday?

—Thank you. I'd love to, ________ I'll be out of town at the weekend.

One more week, ________ we will accomplish the task.

Excuse me for breaking in, ________ I have some news for you.

23.[2000春季全国] The changes in the city will cost quite a lot, ________ they will save us money in the long run.

7.[2004春季北京] We were swimming in the lake, ________ suddenly the storm started.

5.[2003上海] A good storyteller must be able to hold his listeners's curiosity ________ he reaches the end of the story.

[2003春季上海] ________ made the school proud was ________ more than 90% of the students had been admitted to key universities.

A. What; because  B. What; that

C. That; what　　 D. That; because

[2002上海] Perseverance is a kind of quality—and that's ________ it takes to do anything well.

A. what  B. that  C. which  D. why

[2002上海] There's a feeling in me ________ we'll never know what a UFO is for ever.

A. that  B. which  C. of which  D. what

[2000上海] Recently I bought an ancient Chinese vase, ________ was very reasonable.

A. which price  B. the price of which

C. its price　　 D. the price of whose