Where is my watch? I _______ it.
Two lawyers have donated $ 50, 000 to _________ our school’s campaign “Help the Needy”, which was started by our former headmaster 10 years ago.
Don’t touch your eyes, nose and mouth, because they aren’t covered by skin and can ________ the virus easily.
--- Mr. Anderson is popular with his students, for he is kind, strict and knowledgeable.--- No wonder he has such a good_________.
--- I hear that Jason is planning to buy a new car.--- I know. By next month, he ________ enough for a used one.
--- What on earth are the police busy with?--- They have been investigating how the train crash __________.