It is difficult to judge whether what he did ________.
A．is worth to be praised B．deserves being praised
C．is worthy of being praised D．is worth being praised
He was deeply struck by the natural beauty of the West Lake ______ he went to Hangzhou.
A．at the first time B．the first time
C．for the first time D．at the first time when
Don’t ________．You will _____ new customs and different ways of thinking.
A．lose your heart; apply to B．lose heart; apply yourself to
C．lose your heart; adapt to D．lose heart; adapt yourself to
Dogs have a very good ______ of smell and ate often used to search for survivors in an earthquake.
A．sense B．view C．means D．idea
Dina, for months to find a job as a waitress, finally took a position at a local advertising agency.
A．struggling B．struggled
C．having struggled D．to struggle
— Our holiday cost a lot of money.
— Did it? Well, that doesn’t matter______ you enjoyed yourselves.
A．as long as B．unless C．as soon as D．though
