He is not native; if he were, we ______ this discussion over his identity.
When the group discussion is nearing its end, make sure to ____it with important points.
A good listener takes part in the conversation,____ ideas and raising questions to keep the talk flowing.
Bears_____ fat stores throughout the summer and fall to have energy enough to last them through their winter sleep.
(2013·新课标Ⅱ卷)Would you like to with us to the film tonight?
Try not to cough more than you can _______ since it may cause problems to your lungs.