[简答题]Last year at CGI, I spoke about the Obama Administration’s new strategy for international development, which has elevated development alongside diplomacy and defense as the core pillars of American foreign policy. And we are working with our partner countries to help them obtain the tools and capacity that they need to solve their own problems and contribute to solving the world’s shared problems. Our goal is to help people lift themselves, their families, and their societies out of poverty and toward a better life. And this is not development for development’s sake. This work, we believe, advances our own security, prosperity, and values.

[单项选择]Mary（）a book about China last year, but I don’t know whether she has finished it.
A. has been writing
B. wrote
C. has written
D. was writing

[单项选择]—Tell me something about your adventure last year.
—We lost our way in the forest and（　）matters worse was（　）it began to rain.
A. what; that
B. it; that
C. it; because
D. what; because

[填空题]The television drama Mike did last year was about

[填空题]What sort of factory did we visit last year Last year we visited a ___________.

[单项选择]What did Tiger do last year

[填空题]Last year my friends and I went camping.
Last year I went camping______.

[单项选择]Last year Luis invested x dollars for one year, half at 8 percent simple annual interest and the other half at 12 percent simple annual interest. Now he wants to reinvest the x dollars for one year in the same two types of investments, but the lower rate has decreased, If the higher rate is unchanged, what fraction of the x dollars must be reinvest at the 12 percent rate s that the total interest earned from the x dollars will be the same for both years ？（）
(1)The lower rate is now 6 percent.
(2)The total amount of interest earned from the two investments last year was $3,000.
A. 条件(1)充分，但条件(2)不充分．
B. 条件(2)充分，但条件(1)不充分．
C. 条件(1)和(2)单独都不充分，但条件(1)和条件(2)联合起来充分．
D. 条件(1)充分，条件(2)也充分．
E. 条件(1)和条件(2)单独都不充分，条件(1)和条件(2)联合起来也不充分．

[单项选择]
Where did the woman go last year

[单项选择]Where did Wei Hua study last year

[单项选择]

Some heartening statistics were reported last year by the Journal of the National Cancer Institute: the mortality rate for breast cancer dropped nearly five percent between 1989 and 1992, the Largest decline since 1950. The numbers were even more dramatic for young women: between 1987 and 1992, the mortality rate plummeted nearly 18 percent among white women younger than 40.
But discouraging news also surfaced: the mortality rate among black women has gone up, and the number of reported breast cancer cases is rising as well. Twenty years ago a woman’s lifetime risk of breast cancer was one in 12; now it’s one in eight.
Nevertheless, we’re on the verge of a revolution in treating this disease. Researchers now have a clear picture of how a cancer cell becomes a tumor -- and how cells break free from a tumor and glide through the bloodstream to seed a new one in another part of the body. And they better understand how the female hormone estrogen mak
A. They know how a tumor is developed.
B. They know how a new tumor is seeded in the body.
C. They know how the female hormone estrogen makes breast cancer cells grow.
D. They know breast cancer is a death sentence to women.