名師點撥：英語四級考試謂語動詞語法精解

　　做狀語的非謂語動詞主要考查其各種形式的選擇，如：

　　① ______ the earth to be flat, many feared that Columbus would

　　fall off the edge of the earth.(1996.6)

　　A. Having believed B. Believing

　　C. Believed D. Being Believed

　�、� _______ a teacher in a university, it is necessary to have at

　　least a master's degree.(1995.1)

　　A. To become B. Become C. One becomes D. On becoming

　�、� Realizing that he hadn't enough money and ____ to borrow from

　　his father, he decided to sell his watch.(1995.1)

　　A. not wanted B. no to want C. not wanting D. wanting not

　　④ ___ it or not, his discovery has created a stir in scientific

　　circles.(1997.1)

　　A. Believe B. To believe C. Believing D. Believed

　　從以上各題來看，考查的側(cè)重點有：

　　(1)狀語類別的判斷

　　不同的狀語對非謂語動詞的要求不同，目的狀語要求用不定式，如②。

　　(2)非謂語動詞與句子屬于之間的邏輯關(guān)系

　　根據(jù)主謂關(guān)系或動賓關(guān)系的不同來確定用現(xiàn)在分詞還是用過去分詞。

　　(3)非謂語動詞的否定形式

　　not否定非謂語動詞時置于非謂語動詞之前，如③。

　　(4) 獨立成分

　　有些非謂語動詞的使用不受與句子主語關(guān)系的限制，稱為獨立成分，這類成 分只記憶即可。如:generally speaking, judging from..., to tell the truth..., 等。

　　5) 做補足語的非謂語動詞的選擇

　　做賓語補足語的非謂語動詞受謂語動詞的限制，不同動詞后的賓語補足語形式要求不同。近幾年對各類賓補都有考查。如：

　　① They are going to have the service man ____ an electric fan in the officetomorrow.(1998.1)

　　A. install B. to install C. to be installed D. installed

　�、� After a few rounds of talks, both sides regarded the territory

　　dispute ______.(1998.6)

　　A. being settled B. to be settled

　　C. had settled D. as settled

　�、� You will see this product ____ wherever you go.(2000.6)

　　A. to be advertised B. advertised

　　C. advertise D. advertising

　�、� His remarks left me _____ about his real purpose.(1999.6)

　　A. wondered B. wonder C. to wonder D. wondering

　�、� When I caught him ______ me I stopped buying things there and started dealingwith another shop.(1997.1)

　　A. cheating B. cheat C. to cheat D. to be cheating

　�、� The sale usually takes place outside the house, with the

　　audience _____ on benches, chairs or boxes.(2000.1)

　　A. having seated B. seating C. seated D. having been seated

　　考查涉及到

　　感官動詞后的賓語補足語，如③。

　　have, make, let, leave等特殊單詞后的賓語補足語。

　　regard類后面的賓語補足語

　　with獨立分句后面的

　　常用動詞后面的賓語補足語。