Communities are part of everyday life and have positive()on its members.
A. affects
B. effects
C. efforts
And they can ______their passports______，making leaving or “escaping” virtually impossible.A. have…removeB. had…removeC. have…removingD. have…removed
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What a waste! Why do you () the water () all the time ?A、have…flowingB、have…flowC、have…to flowD、have…flowed
中国ITS的特点有()A、适合国情的ITS技术发展模式B、ITS与基础设施同步发展C、ITS的学习和创新特点D、不分地区和阶段的发展特点
A ___ (救生圈) should be located on the gangway.A.life-jacketB.life-raftC.life-buoyD.life-boat
Given the following DDL for the PARTS table:CREATE TABLE parts (part_no INT(9) NOT NULL, part_name VARCHAR(24), part_remain INT(9));All part numbers entered will be different and all rows should be displayed in order of increasing part numbers whenever the table is queried. Which of the following create index statements will meet this criteria and require the least amount of storage for the index object?（）A.CREATE UNIQUE INDEX idx_partno ON parts(part_no)B.CREATE UNIQUE INDEX idx_partno ON parts(part_name ASC)C.CREATE UNIQUE INDEX idx_partno ON parts(part_name, part_no ASC)D.CREATE UNIQUE INDEX idx_partno ON parts(part_no, part_name ASC)
PART Ⅰ: INCOMPLETE SENTENCES Directions: This part of the test has incomplete sentences. Four words or phrases, marked (A), (B), (C), (D), are given beneath each sentence. You are to choose the one word or phrase that best completes the sentence. Then, on your answer sheet, find the number of the question and mark your answer. 1. It is on October 1,2009 that the People's Republic of China ______ its 60th birthday.A. congratulated B. kept C. remained D. celebrated
1 从下列句子中选出一句最好的表达A.A.Every day, he labored from dawn to sundown, plowed his field, turned the soil, and tended to his pistachio (开心果) trees.#B.B.Every day, he plowed his field and turned the soil, tending to his pistachio trees and laboring from dawn to sundown.#C.C.Every day, he labored from dawn to sundown, plowing his field, turning the soil and tending to his pistachio trees.#D.D.Every day, laboring from dawn to sundown, plowing his fi
