问题
选择题
In the UK and the USA people often give flowers and cakes as birthday presents. They ________ open their presents at once.
A．always
B．never
C．sometimes
D．hardly ever
答案
答案：A
本题的含义是在英国和美国的人们收到礼物总是现场马上打开，always表示总是，与本题意思相符，故本题选A。