Everyone can ______ and every dollar counts, please join us and donate some money to help earthquake victims.
—Your mother becomes more and more forgetful. — Yes. She searched for her cell phone for a whole day last Sunday but it ______ in her coat pocket the next day.
Great changes ________ in the city since 1979.
-How do you like our restaurant? -I couldn’t have found a ________ one.
Don’t try to cheat the taxman; you’ll never ______it.
—Who______ it be that is knocking at the door? —It ______ be Father, but I’m not sure.