Question

18. Imagine how excited we were       that our schoolmates had been admitted to some famous universities.

A. learning         B.   having learned

C. to be learning     D.  to learn

Answer 1

18.   D考查非謂語(yǔ)動(dòng)詞。句意：當(dāng)?shù)弥�我們的校友已�?jīng)被一些著名的大學(xué)錄取，想象我們是多么興奮��！此處短語(yǔ)be excited to do sth意為"高興地做某事"。這里是感嘆句，被強(qiáng)調(diào)的是excited，所以在"how十形容詞+主語(yǔ)+ be to do"的結(jié)構(gòu)中是不定式短語(yǔ)作原因狀語(yǔ)。表示表情與心理狀態(tài)的形容詞glad, happy, sorry, sad, worried, pleased, satisfied, surprised, shocked, excited, frightened, disappointed等后常接不定式短語(yǔ)作原因狀語(yǔ)。故選D。