引導語：錯題本是會考英語的高分祕籍。他能讓我們總結錯誤思路，得到正確答案，大大提高我們的分數。以下是YJBYS的小編為大家整理的國中英語常見錯誤之F系列。希望對大家的學習能有所幫助!
fail
[誤] Tom failed his exam.
[正] Tom failed in his exam.
[正] Tom failed to pass the exam.
[析] fail為不及物動詞，其後可用in加名詞，或直接接不定式。
family
[誤] I'm sorry I have to go. Tom's families are waiting for me.
[誤] I'm sorry I have to go. Tom's family is waiting for me.
[正] I'm sorry I have to go. Tom's family are waiting for me.
[析] family是集合名詞，把它當作整體看它是單數，如看作家庭中的每個成員則為複數。如：Your family are very kind to me. My family is very large.
far
[誤] My school is ten miles far from here.
[正] My school is ten miles away from here.
[析] far一般不與實際距離連用。
[誤] "Did you walk far"
"Yes，I walked far."
[正] "Did you walk far"
"Yes, I walked a long way."
[析] 一般肯定句中不用far單獨作狀語，而用a long 組成的常用片語有：as far as. ①遠至，一直到。如：He walked as far as the station. ②就……而言。如：As far as he was concerned these books were very good. ③只要。如：I can help you as far as I can. so for到目前為止。例：He is very well so far.
farther further
far有兩個比較級，即farther和further，其意思略有不同：farther主要用於表示距離的遠近，如：Milan is farther away than Rome. 而further則是指"進一步的"，如：Will we need any further discussion on this matter.
fast
[誤] A fast train runs fastly.
[正] A fast train runs fast.
[析] fast其形容詞與副詞形式相同。
fast soon
fast指行動本身的速度快，如：The foreigner speaks too fast. 而soon則多指兩個動作之間間隔短，時間到來的迅速，如：She will come soon.
feel
[誤] I feel badly about my mistakes.
[正] I feel bad about my mistakes.
[析] 感觀動詞如feel, smell等後面要接形容詞而不是副詞。feel good是指某人精神好，而feel well是指人身體狀況良好。
[誤] I try not to hurt her feeling.
[正] I try not to hurt her feelings.
[析] feeling在作"感情"講時要用複數，而作"感覺"講則要用單數。如：I have a feeling that we will win the game.
few
[誤] Few of them is very good.
[正] Few of them are very good.
[析] few意為"幾乎沒有"，但要用複數謂語動詞。如果講有一些人應用a few, 如：There were only a few people in the street.
[誤] There are less farms than there used to be.
[正] There are fewer farms than there used to be.
[析] few的比較級為fewer，其後接可數名詞;而little的 比較級為less，其後接不可數名詞。
field
[誤] He is a famous scientist on the field of physics.
[正] He is a famous scientist in the field of physics.
[析] in the field是"在田野上"或是"在某一學科領域內"，而on the field則多指"在戰場上"。如：He lost his life on the battle field.
fill
[誤] She filled orange into my glass.
[正] She filled my glass with orange.
[析] 表示要用某種物品裝滿某容器時要用fill with片語，如：The boy ran back home filled with joy.
fill full
fill是動詞，但有及物與不及物兩種用法，當表示"充滿"之意時是不及物動詞，應用fill with，如：The little girl's eyes filled with tears. 而當表示"使……裝滿某物"時，是及物動詞，如：He filled his pocket with books. 而be filled with應看作系表結構，如：The boy's mother was filled with anger. full是形容詞，要用be full of這一片語，如：The boy was full of joy.
find
[誤] He has finded his lost bike.
[正] He has found his lost bike.
[析] find是不規則動詞，其過去式和過去分詞均是found。但found一詞又意為"建立"，它是規則動詞，其過去式及過去分詞均為founded.
[誤] It is very difficult to look for a suitable job.
[正] It is very difficult to find a suitable job.
[析] look for為"尋找"，而find是找到。尋找工作並不難，難的應是找到合適的工作。
find find out
find out意為"找出、算出、發現"，如：I have found out how to do it. 而find的主要側重點在找到某物，如：I find my book under the desk.
finish
[誤] I finished to read that book last night.
[正] I finished reading that book last night.
[析] 英文中有些動詞其後只能用動名詞作賓語而不能用不定式作賓語，這樣的動詞在會考範圍內有兩個，即finish和enjoy。
fire
[誤] There's no smoke without a fire.
[正] There's no smoke without fire.
[析] 此句應譯為中文"無風不起浪"。fire作為物質名詞"火"講時為不可數名詞，而作為"爐火"、"火災"講則是可數名詞，如：There was a fire in the next street last month. 如要講"著火了"要用be on fire, 如：The factory was on fire.
[誤] The man fired to us.
[正] The man fired at us.
[析] fire (on) at均指"向某目標開火"，at用於較小目標，而on用於較大目標。
