由于总需求增长，使得总需求曲线向右平移，而总供给曲线不变，因此总供给曲线和总需求曲线的交点向

--Can you speak Russian？--I can speak a little, ______ I can't understand much.

A．and

B．or

C．otherwise

D．but

—Can you speak Russian？

—I can speak a ittle______I can't understand much.

A．and

B．but

C．otherwise

D．or

听力原文：Doesn't Natasha speak Russian？

(A) No, I've never heard her speak it before.

(B) I'm just studying it.

(C) Yes, it's a beautiful country.

(11)

A．

B．

C．

Beijing on China' s bid to join the World Trade Organization. A spokesman for the US delegation which is headed by trade representative Charlene Bareshevski described the first day of talks Wednesday as very constructive. The Beijing talks have been described as" make or break" discussions. The talks have taken on added urgency because WTO membership would give China a voice in setting policy when the trading body holds its summit later this month.

The spokesman for the US delegation described the first day of talks as______.

A．Instructive.

B．Constructive.

C．Productive.

D．Permissive

______ of time, I have to run. (speak)

I have heard both teachers and students _______ well of him.

A) to speak B) spoken C) to have spoken D) speak

I have heard both teachers and students _______ well of him.

A) to speak B) spoken C) to have spoken D) speak

—Hello. May I speak to Tom？

—I'm sorry. You ______ the wrong number. There is no one here by that name.

A．may I B．must have C．must have had D．would have had

听力原文： Beijing: The United States and North Korea had their first face-to-face meeting in four months here this afternoon as part of the six-nation negotiations on how to end North Korea's nuclear program, but diplomats played down prospects for an early breakthrough.

The talks are at the Diaoyutai state guesthouse, a sprawling, garden-filled compound in western Beijing, with negotiators gathering around a giant hexagonal table built to accmmodate the six delegations.

The Chinese placed the Americans and the North Koreans in adjacent comers, which may have facilitated the one-on-one discussion between Mr. Kelly and Mr. Kim, which took place during a break in the afternoon session. The two spoke for 30 minutes, two Asian diplomats confirmed.

The early indications of how the talks are going varied. A South Korean who took part in the meetings described North Korea as "willing to resolve the nuclear issue through dialogue," Chinese officials also put a positive spin on the talks. "I heard talks this morning and this after- noon were very successful," the foreign minister, Li Zhaoxing, told delegates during a reception.

But Japanese and Russian participants were, however, more cautious. The Russian deputy foreign minister, Aleksandr Losyukov, described the negotiations as fragile."So far, the countries have put forward a number of preliminary demands, which are blocking the development of these talks," he told Russian reporters in Beijing. "I would not say that I am feeling great optimism."

Parts of the following text are missing. While listening to the tape, complete the passage by filling in each blank space with an appropriate word or words. There are 20 blanks, each carrying 1 point. You will hear the passage only once. At the end of the recording, you will have 3 minutes to finish this part.

Beijing: The United States and North Korea had their first【C1】______in four months here this afternoon as part of the【C2】______negotiations on how to end North Korea's nuclear program, but diplomats played clown prospects for【C3】______.

The talks are at the Diaoyutai【C4】______, a sprawling, garden-filled 【C5】______in western Beijing, with negotiators gathering around a giant hexagonal table built to【C6】______the six delegations.

The Chinese placed the Americans and the North Koreans in 【C7】______ , which may have facilitated the【C8】______between Mr. Kelly and Mr. Kim, which took place【C9】______ in the afternoon session. The two spoke for 30 minutes, two Asian diplomats 【C10】______.

The early indications of how the talks are going【C11】______. A South Korean who took part in the meetings described North Korea as "willing to【C12】______through dialogue." Chinese officials also put a 【C13】______on the talks. "I heard talks this morning and this afternoon were very successful," the Foreign Minister, Li Zhaoxing, told delegates 【C14】______.

But Japanese and Russian participants were 【C15】______ . The Russian【C16】______ , Aleksandr Losyukov, described the negotiations as 【C17】______ . "So far, the countries have put forward a number of【C18】______, which are【C19】______the development of these talks," he told Russian reporters in Beijing. "I would not say that I am feeling【C20】______."

【C1】

A、Because the USA only wants to trade with Mexico and Canada.

B、Because Mexico and Canada have particularly large economic size.

C、Because the price of commodities is low in Mexico and Canada.

D、Because they are neighbors of USA.