Complete each of these sentences in such a way that keeps the meaning unchanged.

1.I can't play the guitar ,so can't join the festival.

I wish........................................................................

2.I'm sorry that I didn't go to Mary's pary last Sunday.

We wish........................................................................

3.We need him now,but he isn't here.

We wish......................................................................

4.Everyone has a srong desire to live happily.

No-one doesn't wish........................................................................

5.It's a pity that she didn't prepare carefully.

She wishes........................................................................

6.We are not pleased with the postman as he often bring us newpapers and letter late.

We wish........................................................................

7.He dreams od becoming an astronaunt one day.

He wishes........................................................................

8.The weather is not good enough for gong on a picnic.

I wish........................................................................

9.He didn't take my advise ,so he regrets it now.

He wishes........................................................................

10.We don't have enough money to buy such an expensive flat.

We wishes........................................................................

11.It's a pity that I was not able to get in touch with them.

I wish........................................................................

12.She regrets not learning English during her college years.

She wishes........................................................................

13.I'm worried as they haven't relied me letter for so long.

I wish........................................................................

14.Mrs.Ashley is alway annoyed with her son.He is very lazy.

Mrs.Ashley wishes......................................................................

15.He regretted offending her by shouting an insulting name at her.

He wished......................................................................

16.I'm afraid I haven't got time to listen to you.

I wish......................................................................

17.She is always noisy.I really don't like it.

I wish she......................................................................

18.I want my boss to give me a pay rise.

I wish my boss......................................................................

Write the correct form of the verbs in brackets.

1.Bruce wishes he ( have)......................more money so he could buy a new laptop

2.I wish I (be)..............................taller so that I could be in the basketball team.

3.I wish you ( stop)........................watching Tv while I am talking to you.

4.I wish you ( not do)........................that any more.It annoys me.

5.I wish the holiday ( come)....................so we could go off to the seaside.

6.Of course Tom wishes he (come)........................with us to Paris,but he can't .

7.If only I (not lose)....................any my money.I'm broke now.

8.I'm so tired now.I wish I (go)................................to bed earlier last night.

9.My hair looks terrible now.I wish I (not dye)..........................it red.

10.Peter is always late.If only he (turn)................................up on time for a change.

11.I wish you (keep)..............................your month shut yesterday.Now Mary know it.

12.I can't speak any foreign language.I wish I ( can).................................................speak Grman.

13.I'm really busy now.If only I (have)....................................some free time.

14.I feel sick now.If only I (not eat).....................all those chocolate cakes.

15.Oh no-It's rainning.I wish I (remember).............................to bring an umbrella.

\(2x-\sqrt{25-10x+x^2=12}\)

\(\frac{2+\sqrt{3}}{\sqrt{2}+\sqrt{2+\sqrt{3}}}+\frac{2-\sqrt{3}}{\sqrt{2}-\sqrt{2-\sqrt{3}}}\)

\(x^2+3x+1=\left(x+3\right)\sqrt{x^2+1}\)

\(\sqrt{2x-3}+\sqrt{5-2x}=3x^2-12x+14\)

\(\sqrt{2x-3}+\sqrt{5-2x}=3x^2-12x+4\)

\(x^2+9x+20=2\sqrt{3x+10}\)

Ở 1 loài thực vật,gen A quy định thân cao,a quy định thân thấp;gen B quy định hoa đỏ,gen b quy định hao trắng.Hai cặp gen nằm trên 2 cặp NST thường.Cho lai hai dòng thuần chủng thân cao,hoa trắng với thân thấp hoa đỏ thu được F1.

a.Cho F1 lai phân tích, kết quả thu được như thế nào?

b.Cho F1 lai với cây có KG như thế nào để F2 có kiểu hình là 3:3:1:1

\(\frac{2+\sqrt{3}}{\sqrt{2}+\sqrt{2+\sqrt{3}}}+\frac{2-\sqrt{3}}{\sqrt{2}-\sqrt{2-\sqrt{3}}}\)