. A little learning is not dangerous so long as you know ________.
| A．that | B．that there is a little | C．it is a little | D．that it is little |
--- I wonder if I could pay the bill by check.
--- ______. The card machine has just broken down.
| A．No problem | B．Take your time | C．Never mind | D．I’m sorry |
You __________ football after school. Why not go home and do your homework first?
| A．always played | B．have always played |
| C．are always playing | D．have always been playing |
The palace is heavily guarded, because inside its walls ________.
| A．where sit the European leaders | B．the European leaders there sit |
| C．sit the European leaders | D．that the European leaders sit |
Flying kites, ______ some researchers point out, can not only bring about joy to us, but also promote our physical and mental health.
| A．which | B．what | C．as | D．where |
Your daughter would ______ a famous singer---she has a great gift for music.
| A．make | B．turn | C．serve | D．shape |