连词成句。 1. can't, go, skiing, I, this, afternoon (.) ______________________________________________________ 2. hears, mother, speaking, her, she (.) ______________________________________________________ 3. know, Do, phone, you, the, number (?) ______________________________________________________ 4. have, classes, we, English, Sunday, on (.) ______________________________________________________ 5. Jim, first, to, call, mother, needs, his (.) ______________________________________________________