Mr. Brown arrived at the airport at 5 ‘clock _______ the evening of Saturday.[ ]

____seems very hard to reach the top of the mountains.

Must I report the situation of the new company to the manager now? ―No, you . You are tired and you can do it after you have a good rest.

The shopkeeper gives every visitor _________ up-to-date magazine to introduce their new goods.

____ do you go to your school library?—Three times a month. [ ]