– A number of students ____ in the dinning hall.-- Let me count. The number of the students ____ about 400.
Mary doesn’t do her homework _______,so she always makes a lot of mistakes.
— Jim, remember to return this book by Friday. — ________.
— Excuse me, can I interview Mr White? — A moment, please. Let me check ________.
If you watch carefully, you can see ________ the man does the trick with the cards.
Wars are disasters. A large number of people will lose their homes if a war ________.