中国大学MOOC: We plan to _________ this machine when funds become available sometime in 2015 with an upgraded machine.
中国大学MOOC: We plan to _________ this machine when funds become available sometime in 2015 with an upgraded machine.
We plan to _________ this machine when funds become available sometime in 2015 with an upgraded machine. A: risk B: undertake C: violate D: replace
We plan to _________ this machine when funds become available sometime in 2015 with an upgraded machine. A: risk B: undertake C: violate D: replace
Yabuli Ski Resort has been now recognized as one of the biggest comprehensive ski resort in China.( ) A: committed B: Acknowledged C: underestimated D: upgraded
Yabuli Ski Resort has been now recognized as one of the biggest comprehensive ski resort in China.( ) A: committed B: Acknowledged C: underestimated D: upgraded
The most influential TV center ABC in the U. S. can react instantly to worldwide incidents and offer______ information. A: sober B: updated C: upheld D: upgraded
The most influential TV center ABC in the U. S. can react instantly to worldwide incidents and offer______ information. A: sober B: updated C: upheld D: upgraded
Which of the following is NOT an element of high-speed rail? A: Speeds up to 199 km/h. B: The need for a wider curve radius. C: Tracks made with continuous welded rails. D: The use of dedicated lines or upgraded existing lines.
Which of the following is NOT an element of high-speed rail? A: Speeds up to 199 km/h. B: The need for a wider curve radius. C: Tracks made with continuous welded rails. D: The use of dedicated lines or upgraded existing lines.
Questions 8 to 11 are based on the conversation you have just heard. 9题选（）. A: It is the most modern production line B: It assembles super-intelligent robots C: It has stopped working completely D: It is going to be upgraded soon
Questions 8 to 11 are based on the conversation you have just heard. 9题选（）. A: It is the most modern production line B: It assembles super-intelligent robots C: It has stopped working completely D: It is going to be upgraded soon
2.Rail congestion at land ports was a shared concern for shippers. To ease the rail congestion,______（多选） A: Infrastructure upgraded B: One-stop service cuts customers passing time to within 30minutes. C: New routes have been planned and put into operation.
2.Rail congestion at land ports was a shared concern for shippers. To ease the rail congestion,______（多选） A: Infrastructure upgraded B: One-stop service cuts customers passing time to within 30minutes. C: New routes have been planned and put into operation.
What does the author imply about the various gadgets on cars? A: They can help to alleviate traffic jams. B: Most of them are as effective as advertised. C: Only some can be put to use under current traffic conditions. D: They are constantly upgraded to make driving easier and safer.
What does the author imply about the various gadgets on cars? A: They can help to alleviate traffic jams. B: Most of them are as effective as advertised. C: Only some can be put to use under current traffic conditions. D: They are constantly upgraded to make driving easier and safer.
How did the language of English take the place of German as a lingua franca in Europe? （ ） A: By the 1980s, 95 percent of the oldest specialist journals were written in English. B: Germany’s defeat in the War decreased the number of countries which studied German. C: Several northern European countries downgraded German and upgraded English as a school subject. D: The European Science Foundation's working language is English and so is that of its academic journal.
How did the language of English take the place of German as a lingua franca in Europe? （ ） A: By the 1980s, 95 percent of the oldest specialist journals were written in English. B: Germany’s defeat in the War decreased the number of countries which studied German. C: Several northern European countries downgraded German and upgraded English as a school subject. D: The European Science Foundation's working language is English and so is that of its academic journal.
What does the author imply about the various gadgets on cars? 未知类型：{'label': 'questionDesc', 'content': '请根据材料选择正确答案。', 'isMemberControl': 0, 'type': 181} 未知类型：{'label': 'source', 'content': '2021年6月 六级 卷二 仔细阅读2', 'isMemberControl': 0, 'type': 181} A: They can help to alleviate traffic jams. B: Most of them are as effective as advertised. C: Only some can be put to use under current traffic conditions. D: They are constantly upgraded to make driving easier and safer.
What does the author imply about the various gadgets on cars? 未知类型：{'label': 'questionDesc', 'content': '请根据材料选择正确答案。', 'isMemberControl': 0, 'type': 181} 未知类型：{'label': 'source', 'content': '2021年6月 六级 卷二 仔细阅读2', 'isMemberControl': 0, 'type': 181} A: They can help to alleviate traffic jams. B: Most of them are as effective as advertised. C: Only some can be put to use under current traffic conditions. D: They are constantly upgraded to make driving easier and safer.