B: I am going to the park to go for a walk.
My father a teacher.
蒙古族的____ 字少腔长,高亢悠远、舒缓自由;蒙古族舞蹈的____ 、____ 和各种____ ,表现了骏马飞奔辽阔草原的舒展奔放。
— The little boat is ______ safe. Don't you think so, Mike ?
— No worries! I've been on this boat dozens of times.
Write at least 60 words about the topic ’My Opinion on Having Lessons at Weekends’.(以“双休日上课之我见一为题写一篇不少于60个词的短文,标点符号不占格。)As a Grade Nine student, you have lessons at weekends. Do you think it is a good idea to improve your study? Why or why not? Give at least two reasons to support your opinion.作为一名九年级的学生,你双休日还要去学校上课。你觉得这是提高学习成绩的好办法吗? 请你陈述支持你观点的理由。(至少两条)(注意:短文中不得出现考生的姓名、校名及其它相关信息,否则不予评分。)
秋千荡到最高点时,如果受到的力全部消失,下列现象可能会发生的是( )