It is not like Jack to be unfriendly, so he _________ you when you called.
| A．can’t have seen | B．should not have seen |
C．must not have seen | D．need not have seen |
She looks sad. Could you please tell me ____ that prevents her from being as happy as before?
| A．what it is | B．it is what | C．how it is | D．it is how |
I think that this meal was well worth _______ was charged for it.
| A．that | B．what | C．which | D．how many |
After five hours’ drive, they reached ______ they thought was the place they’d been dreaming of.
| A．that | B．where | C．which | D．what |
It is said that the famous football star is now willing to play for_____ would pay him three million dollars a year.
| A．anyone | B．whomever | C．no matter who | D．Whoever |
He grabbed his suitcase and gave the impression ___he was boarding the Tokyo plane.
| A．when | B．where | C．that | D．what |