连词成句。 1. waiter, a, in, a, restaurant, works (.) ______________________________________________________ 2. have, a, trunk, camel, does, a (?) ______________________________________________________ 3. bed, it, for, time, is (.) ______________________________________________________ 4. ice, buy, I, to, cream, want, some (.) ______________________________________________________ 5. rock, in, is, Li Ming, of, front, the (.) ______________________________________________________