The shy girl felt ______ and uncomfortable when she could not answer her teacher’s questions.

The Frenchman pointed to the spoon and asked me＿＿＿to call that in Chinese.

The doctors has_________ a new idea on thetreatment, which is well thought of by his companions.

My mother has not yet recovered from the illness, but she is __________ getting better

How are you getting along with your study these days?— I’m glad to see it is .