It shames to me to say it, but I told a liewhen _______ at the meeting by my boss.

Isn’t Ann’s husband over there —No, it _____ be him — I’m sure he doesn’t wear glasses.

Is this Lucy’s maths book— It can’t be . David’s name is on it.

ther’s purse, _______ he put ￥1,000, was missing on the bus.

The boy is good at _____ jokes and he often makes us______.