【正文】 aken action to protect the environment.A．wood B．pollution C．noise D．water13．If you are interested in something, it39。s easier for you to pay ________ to it for a long time.A．a(chǎn)ttention B．interest C．progress D．information14．For the time being we can collect much ________ either from books or on the Internet.A．idea B．method C．information D．suggestion15．—Mr. Green, I can39。t worry! Why not try to make ___________ with them?A．decisions B．sentences C．suggestions D．choices16．Wu Wei, a young artist, has received high_________ from the art munity for this sculpturesA．pride B．praise C．promise D．progress17．–Could you give me a few ______ on how to spend the ing summer holiday?OK. Let me see.A．hobbies B．knowledge C．suggestions D．information18．The ____of antibiotics(抗生素) in the 20th century has made a great difference to us.A．invention B．instruction C．method D．discovery19．— Did Lucy dress herself beautifully at her birthday party?— Yeah, of course. Her white dress caught everyone’s ______.A．celebration B．organization C．introduction D．a(chǎn)ttention20．—We have entered a world where robot operations bee true with 5G technology.—Hard to believe! Scientists are full of ________ which leads to great changes in our life.A．instruction B．instrument C．invention D．introduction21．—Our country is developing so quickly.—I think so. School should care about the full ________ of students’ talents.A．situation B．condition C．development D．standard22．Kids under the age of ten can’t make good_______. They are not sure which is better for them.A．choices B．progress C．efforts D．mistakes23．A factory will be built for the __________ of this type of new energy car.A．position B．population C．production D．pronunciation24．Because of the outbreak of Corona virus, people all over the world are keeping a close eye on medical ________ of Chinese medicine, like Lianhuaqingwen Capsule (膠囊).A．value B．price C．cost D．wealth25．— Could you tell me more about Chinese ________, Mr. Li?— Sure. For example, we usually eat rice dumplings on the Dragon Boat Festival.A．customs B．services C．symbols D．holidays26．—Do you know a Chinese called ChenGao?—Exactly, his ________ makes the whole world shocked and he bees the youngest PHD supervisor（博導(dǎo)）in Math area.A．a(chǎn)dvantage B．progress C．a(chǎn)chievement D．a(chǎn)ttention27．All the ________ was for nothing because the visit was cancelled. Put it away now.A．pollution B．connection C．suggestion D．preparation28．The number of the people who use Huawei ________ is getting larger and larger.A．products B．customers C．cultures D．histories29．So let me say here that in front of the Chinese s