--- 1 don’t think I can walk any further.--- . Let’s stop here for a rest.
When he was there, he ______ go to that coffee shop at the corner after work every day.
With the mid-term examination approaching, students should ______ to stay energetic.
The new invention made last month would have a variety of _______ in industry.
The boy went in _______ when he left for school that he left his key inside the house.
We all felt a sense of_______when we saw so many overseas Chinese coming back safe and sound from Libya.