Question

---I find the more we study, the more difficulty we have ________ out Maths problems.
---Oh, I agree with you. Maths is more and more difficult.

A．worked

B．work

C．works

D．working

Answer 1

D

試題分析：考察非謂語(yǔ)動(dòng)詞。句意：解決這個(gè)數(shù)學(xué)問(wèn)題，我發(fā)現(xiàn)我們?cè)窖芯?我們的困難越多。選D，現(xiàn)在分詞作狀語(yǔ)表示正在發(fā)生的伴隨性的動(dòng)作，其邏輯主語(yǔ)為句子的主語(yǔ)。
點(diǎn)評(píng)：本題的難點(diǎn)在于不要把we have當(dāng)成完成時(shí)態(tài)來(lái)理解，前面固定句式內(nèi)容the more……the more……做find的賓語(yǔ)，現(xiàn)在分詞作伴隨狀語(yǔ)。