ü the simple present tense（简单的陈述时代）:

this/that is ….
this/that isn’t ….
these/those are ….
these/those aren’t …
i can see a new book in the desk.
i have a big nose.
she has a small nose.
there is/ are … on the wall.
i’d like to …

ü “yes/no” questions（是/否问题）：

is this/that …? yes, it is./ no, it isn’t.
can you see…over there? yes, i can./no, i can’t.
is the man/woman jim’s father/mother? yes, he/she is. no, he/she isn’t.
are these/those …? yes, they are. /no, they aren’t.

ü “wh-questions”（wh-问题）：

what can you see in the desk? i can see…
what’s your name? i’m ….
what colour is your bag? it’s…
what’s this/that in english? it’s….
who’s the man/woman ? he’s /she’s….
whose coat is it? it’s….
what are these/those in english? they’re….
how many … can you see? i can see…
how old is he? he’s….
what’s four plus five? it’s ….
where is he? he’s….
where are they? they’re….

ü “has /have”（have的使用）：

i/we/you/they have….
she/he/it has…

ü pronouns（代名词）：

i you we they he she it
me you us them him her it
my your our their his her --
mine yours ours theirs his hers --
model: i am a student.
show them to me, please.
this is my book.
this is mine.

ü a/ an：

a bike,  an apple
a house, an egg

ü prepositions（介词）：

in, on, between, behind, near, next to, beside, under, at
i get up at six o’clock.
the office is behind the park.

ü singular and plural forms（单数和复数形式）：

+s  bike – bikes     bird  – birds
+es box  – boxes     watch – watches    dress  -  dresses
( -y+ies    baby-babies    family – families     只要了解 ）
   sheep – sheep    people – people    child – children