中国大学MOOC: Cultural shock will cause many symptoms, but not include stomachs and headaches.

Cultural shock will cause many symptoms, but not include stomachs and headaches. A: 正确 B: 错误

Chinese people and American people both pat their stomachs to show they are full at the dinner table.

Which of the following people, in the author's opinion, most likely have personalities opposite to each other A: The people sleeping on their stomachs and those sleeping on their backs. B: The people sleeping on their sides and those sleeping curled up. C: The people sleeping on their backs and those sleeping on their sides, D: The people sleeping curled up and those sleeping on their stomachs.

Which of the following people, in the author's opinion, most likely have personalities opposite to each other A: The people sleeping on their stomachs and those sleeping on their backs. B: The people sleeping on their sides and those sleeping curled up. C: Tile people sleeping on their backs and those sleeping on their sides. D: The people sleeping curled up and those sleeping on their stomachs.

下述用词或表述哪个正式程度较高，更适合书面语： A: * eliminate: v. 排除；清除；消除; So far there is no effective way to eliminate it, but a new study suggests an answer may lie in the stomachs of some hungry worms. 到目前为止还没有有效的方法来去除它，但是一项新的研究表明答案可能在一些饥饿的蠕虫的胃里。 B: * get rid of: v.摆脱; 除掉; 除去; So far there is no effective way to get rid of it, but a new study suggests an answer may lie in the stomachs of some hungry worms. 到目前为止还没有有效的方法来去除它，但是一项新的研究表明答案可能在一些饥饿的蠕虫的胃里。