【简答题】Zhang Yu is an excellent student of this class.
【判断题】Pristidia ramosa Yu, Sun & Zhang, 2012,该物种的命名人为Yu, Sun & Zhang。()
【判断题】在后缀为“.php”的文件中,只能编写PHP代码,不能编写HTML。
【判断题】企业与政府之间的财务关系体现为一种投资与受资关系。
【简答题】俯视图所在的投影面称为 水平 投影面 ,用字母 表示。
【单选题】Why did Edward refuse Zhang Yu?
A.
Zhang Yu was being honest and direct with the foreigner.
B.
Zhang Yu likes to make friends with foreigners.
C.
Americans are not used to being approached by strangers to engage in conversations. Although Zhang Yu explained he simply wanted a chance to practice his English, Edward was still mistrustful, thinking Zhang Yu might turn out to pose some sort of problem.
D.
Zhang Yu was not particularly interested in knowing the person but only in the language he spoke.
【单选题】Pristidia cervicornuta Yu, Zhang & Chen, 2017为一个动物物种的拉丁文名,其种名为()
C.
Pristidia cervicornuta
【单选题】Zhang Ziyi plays the part Yu Jiaolong, who plays an important role the film.
【简答题】主视图所在的投影面称为正立投影面,用大写字母_表示,俯视图所在的投影面称为水平投影面, 用大写字母_表示,左视图所在的投影面称为侧立投影面, 用大写字母_表示。