31. —Are you feeling better today, Jack? ---你今天感觉好点吗,杰克?
—__________ ---是的,谢谢你医生。但我还是感觉不太舒服。

127. Jim will go to his teacher whenever he has questions. 吉姆一有问题就找他的老师。

126. I have a pain in my back.我的背疼。

125. Nothing in the world moves faster than light. 世界上没有比光速度更快的了。

124. The old man is in his late sixties. 这位老人年近七旬。

123. My grandpa is used to getting up early. 我的爷爷习惯早起。

122. The earth on which we live is shaped like a ball. 我们居住的地球形状像一个大球。

121. The plane took off very smoothly. 飞机很平稳地起飞了。

120. I’m certain he'll go to see the film, because he's bought a ticket.
我肯定他会去看电影,因为他把票买好了。

119. The doctor is very patient with his patients. 医生对他的病人很耐心。

118. We should make best use of time. 我们要充分利用时间。