The engineer ______my father works is about 50 years old.

Hello! There is something wrong with my computer and it can’t work now.— Don’t worry. _____________ What’s your telephone number

What deliciouscakes! —They wouldtaste _____with butter.

Here’s my telephone number. Please _________

单词hospital 由 个音节构成，它的重音符号在第 个音节上。