本文为大家整理了2015年12月英语四级词汇暑假模拟试题，方便大家复习时参考，祝大家取得优异的考试成绩。

　　16.In order to increase our output, we need to import more production _______.

　　A. facilities B.hens C.votes D.artists

　　17.When a spacecraft travels, one of the major problems is reentry into the Earth’s _______.

　　A. surface B.atmosphere C.attitude D.bent

　　18.This river forms a natural _______ between China and Korea.

　　A. boundary B.string C.spot D.zone

　　19.She is already 16years old. But she _______as if she were still a little girl.

　　A. believes B.absorbs C.accrses D.behaves

　　20.We are _______ at the rapid progress Mark has made in this semester.

　　A. distinguished B.annoyed C.astonished D.scored

　　21.The doctors _______ the medicines to the people in the flood area.

　　A. distributed B.packed C.prayed D.undertook

　　22.Much of the news provided by this newspaper is _______, not foreign.

　　A. domestic B.strain C.purchase D.murder

　　23.He tried to _______relations with his former wife but he failed.

　　A. measure B.maintain C.shelter D.reply

　　24.He _______ to study harder in the future so that he could have more opportunities to find a better job.

　　A. resolved B.resorted C.requested D.reserved