—I came all the way to inform you of the time and place of the meeting. —You could have yourself the trouble by calling me.
Listening attentively in class and reviewing in time _______ a sure way to improve your learning, and this is especially true _______ it comes to standard tests.
The millionaire _______ buy Picasso’s pictures among others’ because he has a (n) _______ for abstract style.
The General Manager held a dinner party at the International Hotel _______ the foreign guests.
It is _______ that the pork with the “lean-meat powder”(瘦肉精)has been widely _______ all over the country.
Nothing he did was helpful to solve this problem, _______?