When Hitler , Einstein found it hard for him to remain in his country and was forced to leave.
difficult to understand, the lecture was poorly thought of.
The Voice of China is such a popular program with viewers has produced many a music-lover.
—How many practical plans has your deskmate made this week? —. All have turned out disappointing.
If you leave the club, you will not be ________back in.
Mr. Alexander doesn’t just write for fun; ______, writing is his bread and butter.