Nobody can bear __________ at in public places.
—Where is Lu Wenjie? —I have no idea.He__________ be in the library.
______difficulties we may come across, we' ll help one another to overcome them.
Mary had promised to give me a ticket for tomorrow. She failed, ____.
.---You may find the key to the maths problem on page 107 . ---Ah, it’s so simple . I wonder why I of that .
---Ann looks hot and dry. ---So you if you had a high fever.