高中英语一题 American people appreciate _______when you wishi to pay a visit to themA\your calling beforehand B\ that you call beforehand请解释为何.难道只有appreciate sth ,没有appreciate that...还是 beforehand

高中英语一题 American people appreciate _______when you wishi to pay a visit to themA\your calling beforehand B\ that you call beforehand请解释为何.难道只有appreciate sth ,没有appreciate that...还是 beforehand
高中英语一题 American people appreciate _______when you wishi to pay a visit to them
A\your calling beforehand B\ that you call beforehand
请解释为何.难道只有
appreciate sth ,没有appreciate that...
还是 beforehand

高中英语一题 American people appreciate _______when you wishi to pay a visit to themA\your calling beforehand B\ that you call beforehand请解释为何.难道只有appreciate sth ,没有appreciate that...还是 beforehand
calling在之里是致电给他们的意思.
appreciate可以that,但必须表达清楚.上句应该是：
American people appreciate that you call them beforehand
或you make a call beforehand.
个人见解.