He has a poor memory.He has forgotten ___ his dictionary while reading.
After that,he knew he could________any emergency by doing what he could to the best of his ability.
As a result of the destruction of the forest, a large ________ of animals ________ lost their living places.
To people's great surprise, in Japan Earthquake, a young man ________ the big earthquake under the ruins where he stayed 7 days without anything to eat.
The meeting lasted as long as three hours and I couldn't ____________ it until 10 p.m..
—Have you known Dr. Jackson for a long time?—Yes,since she ________ the Chinese Society.