____with so much trouble, we failed to complete the task on time.
Her _______ smile suggested that she was very _______ with the answer.
The world will be different and we will have to be more ready to_____ the changes.
---Are you taking morning exercise tomorrow?---Sure. We do sports every morning_____ it rains
Marty’s disability is “one in a million”. ______, there are not many people in the world like him.
A girl ____ a Li Ning tracksuit came into our classroom.