561. I didn’t evaluate the blue glue due to the vague plague。因为不明确的瘟疫，我没有对蓝色胶水估价。562. The flu influenced the influential speaker’s fluency of speech。流感影响了那个有影响的讲话者讲话的流畅。563. I have association with th
551. In the passage the passenger passed a cassette of message to messenger。在过道里，乘客给信差传递了一盒带信息。552. It was not the aluminum but the massive brass and bronze on the grass that embarrassed me。让我为难的不是铝而是
531. The bird nests only in northeast, northwest, southeast and southwest lest it be found。此鸟只在东北、西北、东南和西南筑巢，以免被发现。532. The airport and seaport are important to import and export of portable goods。机场和
541. After the blast the plastics show everlasting elasticity。爆炸过后，塑胶显示出永久的弹性。542. The pitch made me itch. I pitched the switch into the ditch around the kitchen。沥青使我发痒。我把开关抛进围绕厨房的水沟里。543. I scratched
521. I’m interested in why he is arrested while resting in aural restaurant in the forest。我对他为何在森林里的香味餐馆歇息的时候被捕感兴趣。522. I guess the guest’s gesture suggested that he could not digest well。我猜想客人的手势暗示了他
511. The crew unscrewed the screws from the sewing-machine and chewed them。船员们从缝纫机上旋下螺钉并咀嚼它们。512. The interviewer reviewed the newspaper and renewed his viewpoint on the news。采访者再次查看了报纸并更新了他对该新闻的看法。51
501. The commonsense commonwealth government no longer uses the uncommon commonplace。有常识的联邦政府不再使用不寻常的陈腐之言。502. The communist communicated communism to this municipal community。那个*员把共产主义传入该市立社区。503. In
491. The sailor was nailed on the rail for he failed to trail the mail。水手被钉在横木上，因为他未能跟踪邮件。492. The frank man put the first-rank blank blanket into the tan tank。直率的男子将一流空白毛毯放进黝黑的大容器493. Thanks to the b
481. I threw a row of arrows, which narrowly passed the narrow-minded man’s eyebrows。我掷了一排箭，箭紧擦心胸狭窄的人的眉毛而过。482. “Sorry, I’ll borrow the lorry tomorrow,“ the sorrowful man said with worry in the corrid
471. In the selection the lecturer neglected the negligible negative reflection on the election。在选集中演讲者忽视了对选举的微不足道的消极反思。472. The electrical connection in the photoelectric elevator involves electronic