– Shall we go to see our teacher tomorrow morning?– I’d like to, but I ____________ a test between 8 a.m. and 10 a.m. tomorrow.
With increasing working pressure, Anthony has ________ time to spend with his friends than before.
Though many extra trains and buses are used to carry passengers, traffic tools are still ________ needed during the Spring Festival.
Mary once taught English in a remote village school as a volunteer, which is ________ only on foot.
Cheer up! No matter how ________ you progress, you are ahead of those who never tried.
As the idea of lowcarbon life is now ________ accepted, more and more people travel by public transport.