ngu-phap-tieng-anh-tg-pham-viet-vu

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Sưu tm và thit k bi Phm Vit Vũ - 109 –
Incorrect: Found in Tanzania by Mary Leaky, some archeologists estimated that the
three - million - year - old fossils were the oldest human remains that were discovered.
(Being found ...)
Correct: Found in Tanzania by Mary Leaky, the three-million-year-old fossils were
estimated by some archeologists to be the oldest human remains that had ever been
discovered.
Xét thêm các ví d sau v ch ng phân t b t hp l:
SAI: Having apprehended the hijackers, they were whisked off to FBI headquarters by
the security guards.
ðÚNG: Having apprehended the hijackers, the security guards whisked them off to FBI
headquarters.
ðÚNG: Having been apprehended, the hijackers were whisked off to FBI headquarters
by the security guards.
SAI: Before singing the school song, a poem was recited.
ðÚNG: Before singing the school song, the students recited a poem.
SAI: Guiding us through the museum, a special explanation was given by the director.
ðÚNG: Guiding us through the museum, the director gave us a special explanation.
40.2 ðng t nguyên th (to + verb) m ñu câu
ðng t nguyên th cũng ñưc dùng ñ m ñu mt câu ging như trong trưng hp V-
ing. Mnh ñ ph ñng ñu câu s% dng ñng t nguyên th thưng di'n t mc ñích c a
mnh ñ chính.
To get up early, Jim never stay up late.
Cũng ging như trưng hp s% dng V-ing nêu trên, ch ng c a mnh ñ th hai cũng
phi là ch ng hp lý c a mnh ñ ph ñng trưc nó.
Incorrect: To prevent cavities, dental floss should be used daily after brushing one's
teeth.
Correct: To prevent cavities, one should use dental floss daily after brushing one’s
teeth.
41. ðng t (V-ing, V-ed) dùng làm tính t
Thông thưng, khi mt ñng t không có dng thc tính t tương ng vi nó thì phân t
1 (V-ing) hoc phân t 2 (P2) c a ñng t ñó ñưc s% dng làm tính t. ðôi khi ngưi
hc ting Anh không bit nên dùng tính t dng thc nào: V-ing hay Verb-ed hay Verben.
Trưng ði Hc Kinh T ðà Nng
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