【单选题】As you see it, ______ would best describe the tone of this passage.
B.
indignant and secretive
C.
upbeat and enthusiastic
D.
personal yet reasonable
【单选题】根据所听到的内容,回答__________题。
A.
Pass a letter to Mr. Green.
【单选题】减速器箱座和箱盖的剖分面处,靠 来密封。
【单选题】,小张在使用口罩时,方法正确的是
D.
口罩摘下后将污染面向内折叠,放入小袋内,再放入衣服内
【简答题】阅读理解 This is a photo of Mr. Green's family. The man in the photo is Mr. Green, the father. The woman is the mother. They have two daughters. The girl behind(在……后面)Mr. Green is Mary. She's four. Th...