- •Unit 10
- •(II) If-clause (If I determined …, it would occur … )
- •I wish I determined…
- •I wish I had designed…
- •Fill in the table
- •Put the verbs in brackets into the correct form.
- •Write a sentence with if … for each situation.
- •Write sentences beginning I wish…
- •Write your own sentences beginning I wish…
- •Put in wish(ed) or hope(d).
- •What do you say in these situations? Write sentences with I wish … would …
- •Are these sentences right or wrong? Correct them where necessary.
- •Put the verb into the correct form.
- •Translate the following international words without a dictionary.
- •Read and translate word-combinations.
- •Start from the first component.
- •Start from the second component.
- •Match the following word-combinations with their translations.
- •Translate word-combinations.
- •Choose as many words from the table of exercise 1 as you can and form sensible sentences.
- •Read the text “The p-n Junction”. Mark the following sentences as true (t) or false (f).
- •Read the text “The p-n Junction”. Mark the following sentences as true (t) or false (f).
- •Fill in the gaps in the sentences.
- •Refresh the text “The p-n Junction“ in your memory and answer some questions.
- •Summarize the text “The p-n Junction” in 150 words using the following plan:
- •Translate the text about Semiconductor Device Simulator with a dictionary in writing guessing the meaning of international words. Abstract
- •Speaking
- •Draw a picture of a p-n junction in your own interpretation and describe it.
- •Act as an interpreter. Translate the description of the p-n junction given by your group mate from English into Russian.
- •Divide into two groups. Group a translates text a “The p-n Junction”, group b translates text b “Joining p- and n-Type Germanium” with a dictionary in writing. Text a
- •Text b Joining p- and n-Type Germanium
- •Make a summary in Russian of the text you haven’t read.
- •Serve as a simultaneous interpreter of the summary stated above.
Unit 10
The P-N Junction
Language work
If |
+ |
Past Simple |
+ |
Future in the Past |
|||
I/we/you/they he/she/it |
introduced/installed/lost |
I/we/you/they he/she/it |
would |
part/conclude/note |
(II) If-clause (If I determined …, it would occur … )
or
Future in the Past |
+ |
if |
+ |
Past Simple |
|||
I/we/you/they he/she/it |
would |
part/conclude/note |
I/we/you/they he/she/it |
introduced/installed/last |
For example:
If I doped donor atoms at one end and acceptor atoms at the other end of a silicon crystal, it would have both P-type and N-type regions and there would be a junction between them.
If free electrons and holes moved in a controlled manner, they wouldn’t wander freely in the lattice.
I wish I determined…
wish + Past
For example:
I wish I measured these parameters more carefully.
(=I don’t measure them carefully)
I wish I could gain the higher results. (I can’t)
Remember:
If I were/if I was
I wish it were/I wish it was
For example:
If I were you, I would correct this test.
or If I was you, …
I wish it were possible.
(III) If-clause (If I had designed …, they would have set up … )
If |
+ |
Past Perfect |
+ |
Future Perfect in the Past |
|||
I/we/you/they he/she/it |
had introduced/ had installed/ had lost |
I/we/you/they he/she/it |
would |
have parted/ have concluded/have noted |
or
Future Perfect in the Past |
+ |
if |
+ |
Past Perfect |
|||
I/we/you/they he/she/it |
would |
have parted/ have concluded/have noted |
I/we/you/they he/she/it |
had introduced/ had installed/ had lost |
For example:
If I had determined a fault, I would have corrected it. (but I didn’t determine it)
If one region had lost a positive charge, the other region would have gained it.
(but it didn’t lose a positive charge)
I wish I had designed…
wish + Past Perfect
For example:
I wish I had constructed my replica. I would have used it now. (but I didn’t construct it)
I wish I had corrected some measurements in my laboratory work. I would have obtained a higher result. (but I didn’t correct them)
Wish
1. Wish somebody something, but hope somebody do something.
For example:
I wish you an easy test.
I hope you get perfect results in your mathematical test.
2. Wish + Past (we regret something. The meaning is present.)
For example:
I wish you didn’t reach critical values. (you reach them)
Mike’ s going to overcome all difficulties. I wish I was going too.
Wish + Past Perfect (we regret something in the past)
For example:
I wish I had simulated this object with the help of the new computer. (I didn’t simulate)
I wish I hadn’t replaced parts in the machine. (I replaced)
3. I wish I could (do something) =
I regret that I cannot do it.
For example:
I’m sorry I can’t help you. I wish I could calculate the resistance in this task. (but I can’t)
I wish I could have (done something) =
I regret that I could not do it.
For example:
I hear you bought a new computer. I wish I could have gone to look at it. (but I couldn’t go)
4. I wish (somebody) would (do something)
(we would like something to happen)
For example:
I wish my computer would outstrip all friends’ ones.
I wish somebody would help me to measure the current in the laboratory work.