[单项选择]（）that the trade between the two countries reached its highest point.
A. During the 1980’s
B. It was in the 1980’s
C. That it was in the 1980’s
D. It was the 1980’s

[单项选择]Trade relationships between the two countries will improve if their（）leaders could agree on the proposed quotas.
A. respectable
B. respective
C. respectful
D. respecting

[单项选择]（　） that the trade between the two countries reached its highest point.
A. During the 1980’s
B. It was in the 1980’s
C. That it was in the 1980’s
D. It was the 1980’s

[单项选择]（　）that the trade between the two countries reached its highest point.
A. During the 1980’s
B. That it was in the 1980’s
C. It was in the 1980’s
D. It was the 1980’s

[单项选择]______ that the trade between the two countries reached its highest point.
A. During the 1980’s
B. It was in the 1980’s
C. That it was in the 1980’s
D. It was the 1980’s

[单项选择]______that saw the trade between the two countries reach its highest point.
A. During the 1990’s
B. That it was in the 1990’s
C. It was in the 1990’s
D. It was the 1990’s

[单项选择]Recent tensions between the two countries were a direct result of_______.
A. their border conflicts.
B. their military build-up.
C. killings in the two countries.
D. their mutual distrust.

[简答题]European countries are buffeted by two global forces: One is climate change. The other is demography. Both prevalent pressures silently transform societies and the assumptions of public policy. The two have a lot in common. Both are easily recognized but less easily understood. Both are products of complex forces and unobtrusive influences. Both create huge effects from minuscule changes. A rise in global temperature by one degree or a fall in fertility by one point may sound trivial but, over 100 years, will make the earth unbearably hot, or reshape the size and composition of societies. Yet though every rich country has a climate-change policy, few have a population one (there are historical reasons for that). And just as everyone whinges about the weather, but does nothing about it, so everyone in Europe complains, but does nothing, about population. Received opinion holds that "demography is destiny" and that Europe is doomed by its death-spiral population numbers. Amer

[填空题]These countries aim to exploit two contradictory facts: information can now be stored anywhere, but energy is most efficiently consumed close to the source. ______ Internet Villages International has joined up with Atlantis Resources, an engineer of ocean turbines, to develop technology that could power local data centers with energy from Scotland ’s rugged seas Another company, Lockerbie Data Centres, is planning a green home and business communitycentered on a clean -energy data facility that runs on wind farms and a biomass plant.

• A. Thus several Scottish IT developers are now planning nearly $ 3 billion in green datacenters that tap into Scotland’s clean - electricity grid, 20 percent of which comes from renewables like wind.
• B. Google disputes this number, but there’s little doubt the IT industry is becoming one of the biggest contributors to global warming.
• C. Iceland, struggling to recover from the financial crisis, may he even better poised to become a gr
  

[单项选择]Which countries reached an agreement at a United Nations conference
A. The United States, China, India, Brazil and South Africa.
B. The United States, China, Japan, Brazil and South Africa.
C. The United States, China, India, New Zealand and South Africa.
D. The United States, China, India, Brazil and Kore

[单项选择]What is the relationship between the following two sentences
(a) He married a blonde heiress.
(b) He married a blonde.
A. presupposition
B. implicature
C. entailment
D. anomaly

[单项选择]______ the 1990’s that the trade between the two countries reached its highest point.
A. During
B. It was in
C. That it was in
D. It was