【单选题】You can see _______ tall trees and other plants in the thick forest.
【判断题】有预定目的,但不需要付出意志努力的注意是随意后注意。
【单选题】听力原文: Windbreaks are barriers formed by trees and other plants. Farmers plant these barriers around their fields to protect their land. Windbreaks stop the wind from blowing soil away (33) . They also...
A.
They can prevent soil from being blown away.
B.
They can improve the yield of crops.
C.
They can provide wood when cut down.
D.
They can protect crops from the strong sunshine.
【单选题】在使用word进行文字编辑时,下面叙述中错误的是
A.
word可将正在编辑的文档另存为一个纯文本(TXT)文件
B.
使用“文件”菜单中的“打开”可以打开一个已存在的word文档
【简答题】In the thick forest, you can walk from the edge till your feet ache, and still you'll see nothing ____ tall trees and other plants.
【多选题】一杯茶汤在于,一般来说至少可以从以下哪些方面去欣赏
【单选题】James: ______. Jane: Maybe you should talk to him about it.
A.
It's driving me crazy.
B.
I can't stand his complaints.
D.
The book he lent me is tom,
【简答题】A fire clears away dead trees and plants on the floor of the forest, then new plants can grow.
【单选题】Trees and plants can ____________ harmful chemicals .
【简答题】Plants are very important. This is because plants can make food from air, water and sunlight. Animals and man cannot make food from air, water and sunlight. Animals can get their food by eating plants...