He met his previous teacher ________ at abroad.
| A．by any chance | B．by the chance |
| C．by chance | D．by a chance |
He tried to avoid _____ anything that would hurt her further.
| A．say | B．said | C．saying | D．to say |
It’s cold outside. I think I _____ wear my coat.
| A．will | B．would |
| C．am going to | D．was going to |
By the late 1960s, their style of music _____ completely.
| A．changed | B．have changed |
| C．had changed | D．was changed |
— Would you care for a cup of coffee?
— I _____ one. Thank you just the same.
| A．have had | B．had | C．would have | D．will have |
— Have you seen my glasses?
— Yes, I _____ them on your desk a minute ago.
| A．see | B．saw | C．have seen | D．had seen |