【单选题】
In all his songs the great composer expresses a longing ________ his own country.
【单选题】
It’s ___________ to see these tiny children play the piano so beautifully.
【单选题】
I should think they have done it ________, to avoid paying you the money.
【单选题】
It is a huge task to ______ all the rooms in the building in such a short time.
【单选题】
It is common knowledge that dogs have a _______ sense of smell.
【单选题】
The old lady was _______ to the young man who helped her find her lost generation.
【单选题】
Helen lacks ______ . I’ve never known anyone so unsure of herself.
【单选题】
Don’t hesitate ______ for help if you have any problem meeting the schedule.
【单选题】
Read the book carefully __________ you’ll find lots of information related to our research.
【单选题】
Our manager is so __________ in his thinking, he never listens to new ideas.