Monkeys in the zoo started to show the flu _____ last Monday and altogether twenty have died up to now．

Giving small children some money as a gift during the Spring Festival is a common ______ in China, which may seem strange to foreigners?

Actually it’s one’s _____________ rather than one’s diploma that counts when applying for a job. The HR manager attaches importance to your practical abilities.

He was doing much phsical exercise to build up his______.

Tom’s and John’s______came to London last week.