首页
登录
职称英语
Training astronauts______not an easy thing.A、areB、isC、wereD、beB当分词短语作主语时,谓语动
Training astronauts______not an easy thing.A、areB、isC、wereD、beB当分词短语作主语时,谓语动
游客
2024-06-24
43
管理
问题
Training astronauts______not an easy thing.
选项
A、are
B、is
C、were
D、be
答案
B
解析
当分词短语作主语时,谓语动词用单数,故选B。
转载请注明原文地址:http://tihaiku.com/zcyy/3648286.html
相关试题推荐
Jimtoldmehe(join)______thearmytwoyearsbefore.hadjoined本题考查的是动词的时态。主句的谓语动
Itisimportantthathe(be)______calledbackimmediately.(should)be本题考查的是主语从句中的
Thefirsttrainingclassforemployeesofstate-ownedenterprises,sponsored
Thefirsttrainingclassforemployeesofstate-ownedenterprises,sponsored
Thefirsttrainingclassforemployeesofstate-ownedenterprises,sponsored
A—RelevanceofmotivationtheoriesB—SystematicTrainingC—Personnelmanagement
A—RelevanceofmotivationtheoriesB—SystematicTrainingC—Personnelmanagement
A—RelevanceofmotivationtheoriesB—SystematicTrainingC—Personnelmanagement
Itisclearthatsomepeoplewhoparticipateinexercisetrainingwilldevel
Itisclearthatsomepeoplewhoparticipateinexercisetrainingwilldevel
随机试题
Thisnewcompanymaysucceed__________whatitwantstodo,butwhatitwantsto
Nuclearscienceshouldbedeveloped______(有益于人民而不是伤害他们).tobenefitthepeoplera
高度为7的AVL树最少有()个结点。A.31 B.32 C.33 D.34
招标投标方式的劳务分包合同签订流程:招标-投标-开标-中标-签订合同。
依评价主体的不同。医德评价可分为两种,它们是A.社会评价和自我评价 B.院长评
某在用圬工混凝土拱桥,位于厂区主干道,交通繁忙且重车较多,受业主委托,需对进行桥
患者,女,20岁。自幼年起哮喘反复发作。3天前受凉后哮喘再发,剧烈哮喘已48小时
关于胎儿成熟的判断,正确的是A、超声测胎儿头双顶径=7.5cm,提示胎儿成熟
2011年上半年,我国软件产业实现软件业务收入8065亿元,同比增长29.3%,
(2016年真题)SMW工法桩(型钢水泥土搅拌桩)复合围护结构多用于()地层
最新回复
(
0
)