【正确答案】According to Chinese statistics, China has imported American products of USD 11.35 billion from January to March of this year．marking a year-on-year increase of 43.2% which is higher than China's average import growth rate in the same period.
To expand US export to China requires more than the unilateral efforts of China. The American side should also show sincerity and take concrete actions to remove that biggest obstacle against its export to China.
Now China is equipped with adequate foreign exchange reserve and driven by a strong demand on hi-tech products caused by economic growth.
As far as the US removes those unreasonable export control measures, there will be no problem for China to import more hi-tech products from the US every year with a value of several billion or billions of dollars.

【答案解析】[听力原文]
根据中国的统计数据，今年1月到3月，中国已从美国进口产品计113.5亿美元，同比增长43.2%，超出了中国同期进口平均增长速度。
要想扩大美国对中国的出口，这不能单单依靠中国单方面的努力。美方也应真诚地采取具体行动去除对中出口的最大障碍。
目前，中国有充足的外汇储备，经济增长也要求大量进口高科技产品。
只要美国去除那些不合理的控制出口措施，这样中国很自然每年将从美国进口十几亿甚至几百亿的高科技产品。