题目

题型：同步题难度：来源：

基本句型及交际用语根据所给的中文提示完成句子。 1.  同时所有的恐龙都从地球上消失了。
_______ _______ ________ _______,all the dinosaurs disappeared from the earth.
2.  这个巨大的物体和恐龙的灭绝有紧密的关系。
This large object had ______ ______ ______ _______  the extinction of dinosaurs.
3. 科学家们在如何解释恐龙死亡的原因上存在分歧。
Scientists have ______ ______ upon how to explain the reason of dinosaurs" deaths.
4. 阳光被一大片尘云所阻挡而无法照到地球。
Sunlight ______ ______ _______ ________the earth by a  large cloud of dust.

答案

1. At the same time   2. a close relation with   3. different opinions 4. was stopped from reaching