—Watch! —I ____ but ____ I ____ anything unusual.
______ by the doctor’s words, he made up his mind to fight against his cancer.
—Which of those electronic dictionaries do you like most?— .They are expensive and of little use.
Studies show that Americans chat on their phones for more than five hours a month, _____ Europeans.
Although many measures _____, the world’s economy is still going down.
The teacher asked the two students to discuss the question in a low voice______ they should bother the others.