2．-According to the weather report, there is likely to be heavy rain tomorrow.

-_______, we’ll have to change the plan for the outgoing.

A．If so　　 　　B．If not　 　　　C．Unless so　　 　　D．Unless not

1．______ made the school proud was ______ over 90%of the students had been admitted to

key universities.

A．What, because　　 B．What, that　　 C．That, what　　 　D．That, because