【简答题】1.
Don’t ____________. 2.
Use ________plates. 3.
Count your ________. 4.
Don’t blame your metabolism. 5.
________staves off hunger pangs. 6.
______ keeps you feeling ____________. 7.
The ______ the ch...
【简答题】根据句意及括号内所给单词的提示填空。 1. On Friday, my father has two important ________(meeting). 2. Last night Jim and his friends ________(organize) a concert in the dining hall. 3. It took us three hours to watch th...
【单选题】中国人寻找适合中国国情的道路,并最终选择了 ( )
【单选题】The police issued the usual ______ apology.
【简答题】从括号内选出合适的词语完成句子。 1. I went to the concert last night. Myfive ________ (other/others) friends went, too. 2. There are three books but Li Leilikes ________ (no one/none) of them. 3. The weather in Shenz...
【单选题】对于根挺的使用,错误的操作是
A.
当断根的断面为斜面时,根挺应从斜面较高的一侧插入
B.
根挺用力时,其支点应在唇颊侧牙槽骨板,而不是邻牙
D.
拔除断根时,根挺的用力方向应与牙根成30°~80°角