Heisanambitiousyoungmanandlikestotakea(challenge)____job. A: challenging B: challenged C: challenge D: challenger
Heisanambitiousyoungmanandlikestotakea(challenge)____job. A: challenging B: challenged C: challenge D: challenger
“AI Challenger 全球AI挑战赛”是2018年首次启动的。 A: 正确 B: 错误
“AI Challenger 全球AI挑战赛”是2018年首次启动的。 A: 正确 B: 错误
中国大学MOOC: “AI Challenger 全球AI挑战赛”是2018年首次启动的。
中国大学MOOC: “AI Challenger 全球AI挑战赛”是2018年首次启动的。
He offered a _____ to anybody to come and try to beat him at chess. A: challenge B: challenging C: challenged D: challenger
He offered a _____ to anybody to come and try to beat him at chess. A: challenge B: challenging C: challenged D: challenger
II. Choose the best answerto complete each of the sentences.I was bored with my job and felt I needed a new __________. A: chance B: challenge C: place D: challenger
II. Choose the best answerto complete each of the sentences.I was bored with my job and felt I needed a new __________. A: chance B: challenge C: place D: challenger
在国际市场上，按不同竞争地位划分营销者可分为（） A: Market leader B: Market follower C: Market Challenger D: Market nicher
在国际市场上，按不同竞争地位划分营销者可分为（） A: Market leader B: Market follower C: Market Challenger D: Market nicher
1872~1876年英国“HMS Challenger”环球科学考察，做了492个站位水深测量，362个深水水文站，采集动植物标本，出版50卷调查报告，是近代海洋学的奠基性调查
1872~1876年英国“HMS Challenger”环球科学考察，做了492个站位水深测量，362个深水水文站，采集动植物标本，出版50卷调查报告，是近代海洋学的奠基性调查
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