part iv: listening comprehension: in this section, you are going to listen to hear 10 sentences. please listen carefully and decide which of the sentences in the three choices is closest in meaning to the one you hear.
在下列试剂中,与酮反应生成醇的是:
syllabically, although a diphthong is a combination of two vowel sounds, and the tongue glides in the production of it, it is perceived as one phoneme, not two. thus, diphthongs are treated as having one __________ only.
i will repair this new tv set without charging because it is under ________.
________, the wife of yellow emperor, is said to be one of the two most important deities of silkworms.
generally speaking, communication style combines both language and nonverbal communication.
速溶咖啡粉可以使用喷雾干燥和冷冻干燥两种方式生产,下列说确的是
金属结晶时一般可通过( )法或变质处理来细化晶粒。
混合机的转速一般较快,可达到100r/min以上。
浓缩粘度比较小的果汁可以使用哪种浓缩设备?
the internal expression of this aesthetic standard is artistic conception, while the external expression is rhythm and phonology.
what policy does the thailand government carry out to benefit most thai people?
xuehai (sp 10) is located on the anterior region of thigh,when the knee is flexed,2 cun above the medial superior border of the patella on the bulge of the medial portion of the quadriceps femoris?
工业4.0最早由那个提出的?
in english, there is a preference for ________.
the main religion in afghanistan is ___________.
how many bike sharing companies signed an agreement with the national development and reform commission (发改委) and the national information center (信息中心) on april 27th, 2017, authorizing the sharing of user data.
what is the highest proportion of commodity imported from b&r countries to china?