【华慧考博】考博英语每日一练(12.29)考博加油!
1. As long as nations cannot themselves accumulate enough power to dominate all others, they must depend on ______.
A. allies
B. self-determination
C. education
D. resources
2. Even if the genes themselves are not initially hazardous, you do not know how they are going to evolve.(划线词:initially)
A. partially
B. originally
C. ultimately
D. fundamentally
【考博英语补全句子】
1. On Halloween children ________ masks ________ houses and ________ tricks ________ others.(在万圣节戴着面具的孩子们串门并捉弄别人。)
2. Everyone should _________ _________ _________(做贡献)to protecting the environment.
句意:每个人都应当为保护环境做贡献。