﹣ Hi， Jill． I'd like to share with you the latest news about the height of Qomolangma．
﹣Really？ Make sure the news is true before you it．（ ）
A．receiveB．spreadC．cancelD．hear
This pair of trousers smooth because they are made of Chinese silk．（ ）
A．feelsB．feelC．is feltD．are felt
Andy practiced hardest among us and he won first prize in the competition．
A dream can't come true hard work．（ ）
A．byB．acrossC．overD．without
Song of Autumn by Liu Yuxi describes autumn in a different way．
I agree．Most poets（诗人） describe this season to a feeling of sadness， but in Liu′s eyes autumn is full of life and hope．（ ）
A．excuseB．expressC．expectD．explain
It's a idea to build cabin hospitls（方舱医院） to receive patients during the outbreak of COVID﹣19（新冠肺炎）．（ ）
A．cheerfulB．classicalC．creativeD．curious
We have entered a world where robot operations become true with 5G technology．
Hard to believe! Scientists are full of which leads to great changes in our life．（ ）
A．attractionB．invention
C．positionD．contribution