[简答题]Germ theory defined precisely how diseases affect tissues and described their passage from one living creature to other

[填空题]No one knows exactly how GM crops will affect the environment because genetic structure is complex and the related tests now mainly study ______.

[单项选择]
How did the automobile affect the work force in the 1950’s and 1960’s A. It allowed workers to spend more time at home. B. It gave workers opportunity for better training. C. It let workers live far from their jobs.

[简答题]How does the discourse theory explain the second language acquisition process

[多项选择]PART 3
·How does climate affect the style of buildings

[单项选择]Gottfried Wilhelm Leibniz Leibniz was a German philosopher who belonged to the Rationalist school of philosophers, to which also belonged Descartes and Spinoza. But Leibniz was not only a philosopher, he was also a considerable authority on law, a diplomat, a historian and an outstanding mathematician — as is proved by his discovery in 1676, independently of Newton, of the Differential Calculus. Leibniz was the son of a Professor of Philosophy of Leipzig University, who died when his son was only 6, but who left behind a fine collection of books which the young Leibniz read eagerly. Leibniz studied law at the University, and then, while in the service of the Elector of Mainz, he visited Paris and London and became acquainted with the learned men of his time. When he was 30 he became official librarian of the Brunswich family at Hanover, where he remained till he died. His philosophy is set out in a short paper, The Mondadology, which he wrote two years before his death.
A. Gottfried Wilhelm Leibniz
B. George Berkeley
C. David Hume