题目内容

某患者因进食时咬到砂石后,右上第一磨牙近中舌尖劈裂缺损,牙本质外露,但未露髓,金属烤瓷全冠修复。半年后患牙出现自发性疼痛,冷热刺激疼痛加重。最可能的诊断为

A. 急性牙髓炎
B. 慢性牙髓炎
C. 慢性根尖周炎
D. 咬(牙合)创伤
E. 牙本质过敏

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Completethefollowingstatementswiththewordsorphrasesgiveninthebox.Changetheformifnecessary.interferenceconsultconnectorsufficientinsertremovedisconnectinstallsecondaryincorrectly1. Hewastoldthatthedoorshadbeenfitted________.2. Thesoftwareis_________automatically.3. Ifyouputamobilephonenearatelevision,youwillsee________onthetelevisionscreen.4. Theremustbe________spacetoconnectthecables.5. ________yourmanualforfurtherdetails.6. _________thehousingfromyourcomputer.7. Experienceiswhatmatters--ageisof__________importance.8. Thepowercableshouldbe________beforebeginning.9. Theshapeofthis______ensuresthatitcannotbeconnectedinthewrongway.10. _______thedeviceintothe5.25-inchbay.

All sentences always

A. start with a prepositional phrase
B. have no independent clauses
C. end in a punctuation mark

Today’s lesson is about

A. taking care of your personal health
B. listening to music
C. connections with family, friends, pets, nature

A compound sentence

A. One independent clause
B. Two or more independent clauses joined by a conjunction and a comma or semi-colon.
C. One independent clause and one dependent clause

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