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Exam Dynamics21. Now people use the word Ms instead of Miss or Mrs before the name of in business letters.A. woman manager B. women managerC. woman managers D. women managers22. The children cooked some by burning and branches.A. potatos…leaves B. potatoes…leafsC. pot
21. Now people use the word Ms instead of Miss or Mrs before the name of in business letters.A. woman manager B. women managerC. woman managers D. women managers22. The children cooked some by burning and branches.A. potatos…leaves B. potatoes…leafsC. pot
11. ____ with each other, two systems can work better.A) When combine C) When combinedB) When combining D) When they combined12. It's important that everyone ____ here on time.A) is B) will be C) must be …
词汇与短语练习(一)1. It is well known that Tomas Edison __________ the electric lamp.A. discovered B. Found C. developed D. invented2. I couldn’t enter the lab because I had ____________ the key in my office.A. taken B. left C…
词性练习(二)1. Mary likes _______ very much, but she didn’t go _______ last Sunday.A. to swim…swimming B. swimming…to swimC. to swim…to swim D. swimming…swimming 2. More ______, less speed.A. hurry B. rush …
词汇与短语练习(一)1. It is well known that Tomas Edison __________ the electric lamp.A. discovered B. Found C. developed D. invented2. I couldn’t enter the lab because I had ____________ the key in my office.A. taken B. left C…
词汇与短语练习(二)1. Not only you but also I mistaken.A. am B. had C. were D. have2. Hardly the door when he rushed into the office out of breath.A. I opened B. did I open C. I had opened D. had I opened3. Not until the early years of the 19th century what heat i
91.根据我国《合同法》的规定,构成违约责任的核心要件是( )。 A、违约方当事人客观上存在违约行为 B、违约方当事入主观上有过错 C、守约方当事人客观上存在损失D、由合同当事人在法定范围内自行约定 A92…