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【判断题】
只存在于tRNA中而不存在于DNA中的碱基是TA.
正确
B.
错误
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举一反三
【单选题】The article offers advice on how to avoid
A.
spending too much money
B.
buyer’s remorse.
【单选题】Today we are _____________ advice on what to eat and what to avoid.
A.
bombarded with
B.
bursted into
C.
came to mind
D.
headed for
【简答题】Below is some advice on how to pr cancer: 8 Ways to Avoid Cancer in Your Life 1. Eat Blueberries Aside from being a healthy and delicious snack, blueberries contain pterostilbene, which has impor...
【简答题】Below is some advice on how to pr cancer: 8 Ways to Avoid Cancer in Your Life 1. Eat Blueberries Aside from being a healthy and delicious snack, blueberries contain pterostilbene, which has impor...
【简答题】阅读理解。 The common cold is the world's most widespread illness. The most widespread mistake of all is that colds are caused by cold weather. They are not. They are caused by viruses (病毒) passing on from...
【单选题】The advice she gave students to avoid copying the question is_______.
A.
to make a new quesiton
B.
to answer the quesiton
C.
to show your opinion directly
D.
to paraphrase the question
【简答题】A．sweeping B．prevalent C．general D．widespread
【简答题】What was the advice given to pr accidents? Employees should be instructed to avoid______.
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