“Harry Potter” is such an interesting book ______ all kids like to read．
A．as B．that C．what D．which
_____ scores of times , but he still couldn’t understand it ．
A．Having explained B．Having been explained
C．Though it was explained D．It was explained
______ delighted me most was ______ my daughter was admitted to Beijing University．
A．That, what B．What, that C．What, what D．That, that
----- Would you please give us a talk on English learning?
----- _________
A．Ok．When? B．Why? Yes．
C．Ok．How? D．Sure．What?
----- How on earth did these problems _______?
----- Because they ignored the advice of the expert．
A．come across B．come down
C．come on D．come about
The car ran down the hill, and the driver _______, according to the local newspaper, to have been killed in the accident．
A．reported B．had reported
C．was reported D．was reporting
