单选题 To improve the ties between China and the U. S. and Western Europe, China ______.

A、 will send a group of Chinese scientists to pay a visit to the U.S. and Western Europe
B、 will send some scientists to visit U.S. and the Western Europe
C、 has expressed its strong wishes
D、 has given many reports to improve the ties

【正确答案】 A

【答案解析】[分析] 由本文第二段可知本题答案为A。