r(sh)B(ti)иԇһ(g)ҪСѼиԇr(sh)B(ti)Y(ji)x
1һF(xin)ڕr(sh)÷
(1) _(d)F(xin)ڵĄ͠B(ti)(ҪָF(xin)ڵһ(g)B(ti)ͬF(xin)(sh)c(din))
Marian is a famous black singer.
Peter tries to cook Chinese food.
(2) ʾF(xin)(x)TĄО(LM(jn)еĄ)
The class usually begins at 10’ clock in the morning.
(3) ׃(sh)(ҪָһЩ^Ų׃)
The sun sets in the west.
(4)挢r(sh)
We start for England next money.
Let us have a walk after the supper.
2F(xin)M(jn)Еr(sh)÷
(1) ʾF(xin)M(jn)еĄ
They are planning a surprise party for David’s birthday.
(2) 挢r(sh)
She is going to swim with her classmates after school.
(3) c(always, often)r(sh)g~Bʾ(f)(x)TĄ
He is always reading a novel by listening to paint music.
һF(xin)ڕr(sh)ͬF(xin)M(jn)Еr(sh)Zñ^
(1) һF(xin)ڕr(sh)ڱʾl(f)ڬF(xin)@һ̵ĄB(ti)Ҫʾl(f) F(xin)һ̵ĄB(ti)ҪìF(xin)M(jn)Еr(sh)
(2) һF(xin)ڕr(sh)r£cF(xin)M(jn)Еr(sh)һӱʾ˲r(sh)Ą
3һ^ȥr(sh)÷
(1) һ^ȥr(sh)ʾ^ȥĄ͠B(ti)
i watched a volleyball game with my family last Tuesday.
(2) ^ȥ(x)Tcalways, usually B
Lucy always borrowed foreign language book from the library.
(3) 鱣֕r(sh)B(ti)һ¶Ä~^ȥr(sh)
They said that some of tasks were too different for the students.
4F(xin)ɕr(sh)÷
(1)ʾF(xin)ڄɵĄc(yet, already, just, now)ȸ~B
Have you finished your essay yet? Yes, I have just done with that.
(2)ʾ^ȥijr(sh)F(xin)ڵĽ(jng)(yn)c(ever, never, before, once)ȸ~B
He has never been treated like this in his life.
He has gone to India. ( )
He has been in Thailand. ((jng)(yn))
(3)ʾ^ȥm(x)F(xin)ڵĄ͠B(ti)for, sinceȸ~ʾm(x)һΕr(sh)g
I have known this family for many years.
They have prepared for this show since last semester.
(4)when, if, after, till, as soon as(do)ĠZľԬF(xin)ɴ挢ɡ
I will read that book when I have finished my preparation for speech.
Shall we have a trip as soon as we have arrived at that small village?
һ^ȥr(sh)ͬF(xin)ɕr(sh)ı^÷
һ^ȥr(sh)ָl(f)^ȥĪ(d)͠B(ti)ͬF(xin)ںoP(gun)ϵF(xin)ɕr(sh)ָl(f)^ȥͬr(sh)m(x)F(xin)ڵĄ͠B(ti)
I did not look at the pAPer this morning.(^糿)
I have not looked at the paper this morning.(糿)
Ͼиԇr(sh)B(ti)Y(ji)ȫ(ni)ϣゃЎ