29.It is required in a recent study suggesting the importance of teenagers’ communication with other children of the same age.
—Please read every sentence carefully. you are, mistakes you’ll make. —Thank you for your advice.
—May I swim here? — No, you _______. It is dangerous.
—Do you like your maths teacher? —Sure, because he is the teacher ___ helps me a lot.
—What is the date today? — It is _______.
—Which module is the most difficult in this book? — I think _____ module.