He ______to swim across the Channel, but they failed because of the terrible weather.
—AreyougoingtoTom’sbirthdayparty? —_________.Imighthavetowork.
Only in this way ______ progress in your English .
In our class there are 46 students, _____ half wear glasses.
They are broadening the bridge to ________ the flow of traffic.
It is the third time so far that such a festival ________in my hometown.