单选题：The phrase “an important role in enlightening parents” in t

题目内容：
The phrase “an important role in enlightening parents” in the third paragraph most probably means an important role in______． A．causing parents to understand
B．persuading parents
C．understanding parents
D．discussing with parents

参考答案：
答案解析：

The author’s primary purpose in writing this passage is to__

The author’s primary purpose in writing this passage is to______.A．improve the t

分类：公共英语四级  题型：单选题
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某客户开仓卖出大豆期货合约20手，成交价格为2 020元/吨，当天平仓5手合约，成交 价格为2 030元，当日结算价格为

某客户开仓卖出大豆期货合约20手，成交价格为2 020元/吨，当天平仓5手合约，成交 价格为2 030元，当日结算价格为2 040元/吨，则其当天平仓盈亏为__

分类：公共英语四级  题型：单选题
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Many Americans like basketball better than football because

Many Americans like basketball better than football because the latter is so ha

分类：公共英语四级  题型：单选题
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Professional baseball teams can continue to play for a long

Professional baseball teams can continue to play for a long period of time in t

分类：公共英语四级  题型：单选题
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They strolled around the lake for an hour or so．

They strolled around the lake for an hour or so． A．ran B．rolled C．walked D．raced

分类：公共英语四级  题型：单选题
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