Choose the answer:1. Which of the following is the new use for lasers?A. Improving people.... makes the environment betterA. ab B. bcC. cd D. ad3. While using lasers to change the weather, _____ ……

FALLING leaves may be a romantic sight in winter, but they are causing a safety threat to trains... or decide when they fall. As it’s impossible to put a cleaner beside the rails all day long, Dutch ……

EVERY scar tells a story — about the time you fell from your bicycle or the day you burnt your hand... behind the question is complex. And the answer to whether a wound will leave a scar depends ……

’t really like rainy days. But I always remember that: “April showers (阵雨) bring May flowers.” Although April is rainy, May is going to be beautiful. This is also the time when we do “Spring Cleaning ……

Day 1Traffic solutions (PIII)Choose the best answer:1. According to the article, some British... answer:1. According to the article, NASA will use lasers to ______.A. knock space junk around the Earth ……

My TV favorites for a rainy day (P3)Choose the best answer:1. What are the author's favorite TV... three or four times a day on different channels.4. What's the best title for this story?A. Friends ……

Day 1Day 1Bridge worlds with words (P3)Bridge worlds with words (P3)Choose the best answer:Choose.... Inspired.Day 3Day 3Space cleaning plan (P6)Space cleaning plan (P6)Choose the best answer:Choose the best ……

the weather, but no one ever does anything about it. This 1. __________ (be) true in his day but it may... anything about it. This 1. __________ (be) true in his day but it may not be the case in today ……

动词take或adopt连用，如take pre-emptive action。短语prepare or do sth for a rainy day也有类似的意思。...未雨绸缪的法律Killer robots that can decide on targets without human control could become reality. On May ……

Love is sometimes like water in your hands. The more tightly you squeeze it, the more quickly it flows away.~133xxxx0238~133xxxx0238Life is sometimes like a rainy day. Thanks to love, rainbows always ……

雨伞小心机Look! There are cute goggles (护目镜) on your umbrella. The goggles are made of plastic (塑料). They help you see the road clearly on a rainy day. ……

If one day you see words on potatoes and apples, don’t panic. Beginning last December, Swedish.... It uses lasers (激光) to “print” information – such as where it is grown or its code number (条码 ……

, the timely act of giving someone an umbrella on a rainy day can be an exception.Now giving gifts may...节日季到来，送礼物要注意什么？词数 260 测试见IV版 建议阅读时间 6分钟 New Year’s Day and Spring Festival are drawing near, which ……

’t change it by wishing it away.If it’s dark and rainy it really is dark and rainy and you can’t *alter it.It might be dark and rainy for two weeks in a row.But.It will be sunny one day.It isn’t under ……

about it. This was true in his day. But it may not be the case in today’s world. In fact, humans... iodide may be bad for the environment. On the other hand, no two clouds are the same, so every new ……