25：He has picked ______ some bad habits at that club. 1. at
26：She called her parents just to tell them that she had become ______ to life at the university.
27：Here is a message of importance to every man and woman who______________. voting
28：The river was so ______ with waste from the chemical plant that people can not swim in it
29：In a few years , China will be able to produce the camera recorders on a large
_______.
30：The news soon spread _____ that the examination results were ready.
31：The man and his friend were supportive ______ one another at that critical moment.
32：In recent years, new building has _______ up like mushrooms in the city.
33：______right now, she would get there on Sunday. she leave
she leaves she to leave she had left
34：Living in the central Australia desert has its problems, _______obtaining water is not the least. which which which which
35：The soldiers showed great joy and satisfaction after winning the final triumph ______ their enemies.
36：Generous public funding of basic science would _________ considerable benefits for the country’s health, wealth and security. to from in down
37：When the sun comes out the flowers ______ by opening wide.
38：Franklin's ability to learn from observations and experience greatly__________ to his success in public life.
39：He wrote on such diverse subjects as the brain ______, research and development, and the economics of higher education.
40：We might cut the book ______ to a little over a hundred pages.
41：The firm’s _____ were taken over by the government.