— Have you heard that the pop star wascharged with taking illegal drugs — It’s difficult for a funlike me to accept that _________

Many people agree that _________ knowledge of English is ________ must in international trade today.

When he knew the disappointing result ofthe exam, he seemed quite ____.

We _______-word from him so farWhere could he be

dy problem, Dr. Pavid Ho, born in Taiwan, spent little time withhis family.