单选题:Is_____, I wonder, a good idea for parents to allow teenager.. 题目分类:it的用法 题目类型:单选题 查看权限:免费 题目内容: Is_____, I wonder, a good idea for parents to allow teenagers to study in groups during the evening? [ ] A. this B. that C. one D. it 参考答案:
It was _____ he was ill _____ he didn't come to school. [ .. It was _____ he was ill _____ he didn't come to school.A. that, becauseB. because, that C. why, that D. because, why 分类:it的用法 题型:单选题 查看答案
—I hear that Tom can't afford his schooling this fall. — _.. —I hear that Tom can't afford his schooling this fall. — ____, let's do something for him. [ ]A. If so B. When necessary C. When possible D. If any 分类:it的用法 题型:单选题 查看答案
Some of you may have finished unit one. , you can go on to .. Some of you may have finished unit one. , you can go on to unit two.[ ]A. If you mayB. If you do C. If notD. If so 分类:it的用法 题型:单选题 查看答案
As a student, I love ______ when it snows and school is canc.. As a student, I love ______ when it snows and school is cancelled.[ ]A. thisB. thatC. it D. one 分类:it的用法 题型:单选题 查看答案
What the sick child needs most now ______ love.A.isB.areC... What the sick child needs most now ______ love.A.isB.areC.wasD.were 分类:it的用法 题型:单选题 查看答案