双宾语用介词to或for情况种种
    英语中;有些及物动词可接两个宾语双宾语;即指人的间接宾语和指物的直接宾语..
常用句型为：主语＋及物动词＋间接宾语＋直接宾语..如： 
Give me a cup of tea; please. 请给我一杯茶.. 
有时;间接宾语也可改为由介词to或for引起的短语;放在直接宾语的后面..如： 
She passed him the salt. ＝She passed the salt to him. 她把盐递给了他.. 
Her uncle bought her an English-Chinese dictionary yesterday. 
＝ Her uncle bought an English-Chinese dictionary for her yesterday. 昨天;她叔叔给她买了一本英汉词典.. 
    下面几种情况;通常要用介词to或for引起的短语： 
1. 当直接宾语是人称代词it／them时..如： 
The watch is Li Lei's. Please give it to him. 这块手表是李雷的..请把它给他.. 
2. 当强调间接宾语时..如： 
Mother cooks breakfast for us every day. 母亲每天都为我们做早饭.. 
3. 当间接宾语比直接宾语长时..如： 
On the bus; he often gives his seat to an old person. 在公共汽车上;他经常把座位让给老人.. 
4、双宾语易位时需借助介词to的常用动词       
award sb. sth. = award sth. to sb. 颁奖给某人
bring sb. sth. = bring sth. to sb. 把某物带给某人
hand sb. sth. =hand sth. to sb. 把某物递给某人
lend sb. sth. = lend sth. to sb. 把某物借给某人
mail sb. sth. = mail sth. to sb. 把某物寄给某人
offer sb. sth. = offer sth. to sb. 将某物给某人
owe sb. sth. = owe sth. to sb. 欠某人某物
pass sb. sth. = pass sth. to sb. 把某物递给某人
pay sb. sth. = pay sth. to sb. 付给某人某物钱
post sb. sth. = post sth. to sb. 把某物寄给某人
read sb. sth. = read sth. to sb. 把某物读给某人听
return sb. sth. = return sth. to sb. 把某物还给某人
send sb. sth. = send sth. to sb. 把某物送给某人
sell sb. sth. = sell sth. to sb. 把某物卖给某人
serve sb. sth. = serve sth. to sb. 拿某物招待某人
show sb. sth. = show sth. to sb. 拿某物给某人看
take sb. sth. = take sth. to sb. 把某物拿给某人
teach sb. sth. = teach sth. to sb. 教某人某物
tell sb. sth. = tell sth. to sb. 告诉某人某情况
throw sb. sth. = throw sth. to sb. 把某物扔给某人
write sb. sth. = write sth. to sb. 给某人写信
5、双宾语易位时需借助介词for的常用动词
book sb. sth. = book sth. for sb. 为某人预定某物
buy sb. sth. = buy sth. for sb. 为某人买某物
choose sb. sth. = choose sth. for sb. 为某人选某物
cook sb. sth. = cook sth. for sb. 为某人煮某物
draw sb. sth. = draw sth. for sb. 为某人画某物
fetch sb. sth. = fetch sth. for sb. 为某人去取某物
find sb. sth. = find sth. for sb. 为某人到某物
fix sb. sth. = fix sth. for sb. 为某人准备某物
get sb. sth. = get sth. for sb. 为某人拿来某物
make sb. sth. = make sth. for sb. 为某人做某物
order sb. sth. = order sth. for sb. 为某人订购某物
pick sb. sth. = pick sth. for sb. 为某人采摘某物
prepare sb. sth. = prepare sth. for sb. 为某人准备某物
save sb. sth. = save sth. for sb. 为某人留某物
sing sb. sth. = sing sth. for sb. 为某人唱某物歌
spare sb. sth. = spare sth. for sb. 为某人让出某物
steal sb. sth. = steal sth. for sb. 为某人偷某物
6、有的动词后接的双宾语易位时;既可用介词to引出间接宾语;也可用介词for引出间接宾语;含义相同;如bring;play等：
Bring me today’s paper. = Bring today’s paper to for me. 
把今天的报纸拿给我..
He played us the record he had just bought. = He played the record he had just bought for to us. 
他放了他刚买的唱片给我们听..
有的动词后接的双宾语易位时;即可用介词to引出间接宾语;也可用介词for引出间接宾语;含义不同;如leave等：
They left me no food. = They left no food for me. 他们没给我留一点食物..
My uncle left me a large fortune. = My uncle left a large fortune to me.
我叔叔死后留下一大笔财产给我..
7、有的动词后接双宾语时;既不能用介词to引出间接宾语;也不能用介词for引出间接宾语;如allow; ask; cause; charge; cost; forgive; refuse等：
He allows his son too much money. 他给他儿子的钱太多..
He asked me some questions. 他问了我一些问题..
This caused me much trouble. 着给我带来了许多麻烦..
He charged me five dollars for a cup of tea. 他一杯茶向我要了5美元..
send for是什么意思
His mistake cost him his job. 他的错误让他丢了工作..
I envy you your good luck. 我羡慕你的好运..
They forgave him his rudeness. 他们原谅了他的鲁莽..
He refused her nothing. 她要什么就给什么