this

1.（指较近的人或事物）这，这个used to refer to a particular person, thing or event that is close to you, especially compared with another

2.（指已提到过的人或事物）这，这个used to refer to sth/sb that has already been mentioned

3.（介绍人或展示事物时用）这，这样used for introducing sb or showing sth to sb

4.（与和现在有关的一段时间连用）今，本，这个，现在used with periods of time related to the present

5.(informal)~ sth of sb's（尤指说话者抱有既定看法的人或事物）…的这个（或这些）used to refer to sb/sth that is connected with a person, especially when you have a particular attitude towards it or them

6.(informal)（述说时用）有个used when you are telling a story or telling sb about sth

this and that|this, that and the other

这样那样；各种事情；各种各样的活动various things or activities

1.这样；这么to this degree; so

1.这,这个,这事,这人

2.这时;这里

3.(前述二物中的)后者

4.下面所说的事,刚才(以上)所说的事

1.这,这个

2.刚过去的,即将来到的

3.今...,本...

1.就是这样,这样地

1.used when you are referring to a particular person, thing, fact, etc. that has just been mentioned, or when it is obvious which one you are referring to

2.used for referring to the particular thing that you are going to talk about

3.used for referring to something that you are wearing, holding, or showing; used for referring to the place that you are in; used for referring to the thing that is nearest to you, especially when you are pointing to it

4.used for referring to the present time; used for referring to something that is happening or to something that you are doing; used before the name of a particular day, month, season, etc. to mean the one that will come next

5.used when you are introducing someone

6.used when you are saying who you are in a telephone conversation or on the radio or television, or when asking who you are speaking to on the telephone

7.so, or to such a degree

8.used when you use your hands to show how big something is or how much of it there is

9.used in a story or a joke when you mention a person or thing without giving a name