中国的核心利益包括“国家主权,国家安全,领土完整,国家统一,中国宪法确立的国家政治制度和社会大局稳定,经济社会可持续发展的基本保障”。下列属于维护中国核心利益的是①国务院批准设立地级市——海南省三沙市 ②李克强总理赴广西省进行基层调研③“海巡01轮”赴钓鱼岛进行海事执法 ④国家主席习近平在G20峰会上发表了讲话
---Beautiful day ,___? –Yes, ____?
--Who has opened the door? ---I think it __ be Lin Tao. He’s always the first to get here.
The boy is good ___ learning English and he does well ___ it.
it's cold here. You’d better __ your clothes. A. not put on B. take off C to put on D. not take off
What you said just now sounded ___ a good idea.