Only when it rains in summer_______ such beautiful rainbows here.
After walking on the zigzag path to the mountain top for a few hours, the tourists gathered under trees ________ shade and ________ down to have a rest.
Sitting at the corner of the meeting room, he looked sad because there were so many problems ________.
The moment I completed the 800meter race in the school sports meet, my legs ________.
It ________ me how we could improve the situation.
I don't like feeding the animals, but I need money, so ________.