【单选题】开花时,主要观赏部位为苞片的室内观赏植物是()。
【单选题】The traditional food for the Lantern Festival is_____.
【单选题】The " terms and conditions", "alteration, modification or substitution", "loss or damage" in business contracts displays the characteristic of _____________________in business English.
A.
use of compound adverbs;
B.
use of several synonyms or near-synonyms;
D.
use of numerous abbreviations;
【单选题】international business contracts的意思是:
【多选题】一辆家庭用小型汽车(2008年生产汽油发动机),在行驶中经常出现振动,两侧减振器的效果有所不同;同时,尾气排放也需要进行检测,请对以下问题进行论述。针对该车的实际情况,进行尾气排放测试发动机从高怠速降至怠速状态15s后,由具有平均值功能的仪器读取30s内的平均值,或者人工读取30s内的最高值和最低值,其平均值即为怠速污染物测量结果( )
【单选题】I've started learning Italian. It really helps us make friends and business contracts.
【单选题】It is believed that the custom of eating yuanxiao on the Lantern Festival originated from __________.
【单选题】开花时,主要观赏部位为苞片的室内观赏植物是( )
【单选题】开花时,主要观赏部位为苞片的室内观赏植物是( )。