A.原生矿物
B.次生矿物
C.可溶性矿物
D.土壤矿物
第5题
【填空题】再听录音或仔细阅读文本,并完成测验。 Programming Languages Student: Professor Martin, I just finished my Java assignment, but I still have some questions. Instructor: Sure, Andrew. Student: I’m having a hard time keeping all the languages straight. There are so many. Instructor: There are quite a few. Which ones are you having trouble with? Student: All of them. I think it’s confusing to have all these (1). Instructor: I see where you’re coming from. It’s a lot to learn. Student: But why are there so many different languages? Instructor: The first reason is that it makes developing (2) easier. Student: How is that? Instructor: The computer only understands commands in (3) language, or (4) digits. It would take programmers a long time to write programs in binary format. Student: I see. Instructor: Instead, programmers use human readable (5) languages, like Java. That allows us to write programs faster than ever before. Student: I understand that. But why are there so many human-readable programming languages? Instructor: Some human-readable programming languages are more appropriate for certain kinds of software. Does that answer your question? Student: Yes. I guess that makes sense. Thanks.
第10题
A、孩子在超市里哭闹着要买玩具,为了不影响别人,就给他买了。
B、吃饭的时候孩子第一个上餐桌吃饭。
C、在孩子因为成绩不好自卑的时候,鼓励孩子你已经很努力了并帮助提高成绩。
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