The opening ceremony is a great occasion. It is essential_____ for that.
A
暂无解析
患者男，40岁，2周来右侧咬物不适，冷水引起疼痛，近2日来夜间疼痛，影响睡眠，并引起半侧头痛，疼痛不能定位，检查右侧上、下磨牙面均有深的龋洞。对患牙的应急处理为
She’s worn his designs on __________ occasions from red carpets to movie premieres.
The compositions contained so few errors that the teacher got the students _____ one another ’s papers.
Prices have recently risen in order to __________ the increased cost of raw materials.
Mymotherwasdeterminedtohelpthoseinneedandshewouldhavebeenimmenselyproudofwhathasbeenachievedtheselast20years.Theitalicizedpartinthesentenceexpresses_______.