Giúp e với ạ: Hạt trần tiến hóa hơn quyết ở điểm nào

Giúp với ạ cần gấp ai nhanh e cho ctlhn

Tạo một tình huống và cách giải quyết Chủ đề: Ô nhiễm môi trường.

từ bài thơ lượm của tỗ hữu , hãy tả lại chú bé lượm theo sự tưởng tượng của em

Theo anh chị một lời khen vàng cần đáp ứng những nguyên tắc nào

Use the word Unless in place of if ...not .we can't write to Quang if he doesn't send us his address

anh chi có đồng tình quan điểm khen ngợi khiến cho một cơ thể yếu ớt trở nên mạnh mẽ,làm trái tim e thẹn được vỗ v, cho những người buồn nản thêm nghị lực không

Ex1: Decide whether the following sentences are correct or incorrect in terms of grammar.( chú ý: chỉ ra lỗi sai và sửa luônhộ mình nha) 1. You will be able to wins if you try your best 2. he won't be able to play the guitar skillfully only after a few time's practive 3. robots will be able to acting like people in the future 4. some robots will be able to guard our houses when we are away 5. will she be able to speak and write french well in the next two years? 6. Most of people think our future home robots will be able to helping us do housework 7, she won't be able take care of herself if she doesn't live with her parents Ex 3: Use ' be able to ' and the verbs in brackets to complete the sentences. Use th negative form if necessary 1. police robots ( guard ) ..................................... some important places in 2050 2. he's practising his japanese speaking very hard now. By next year, he ( speak ) .......................................... japanese fluently 3. the baby ( walk ) ................................... next month 4. some robots of the next generation ( recognise ) .................................. our voices and faces 5. i think my home robots ( do ) ............................... the gardening such as planting vegetables and watering them 6. now t am learning english with a native english - speaking teacher. i hope that i ( communicate) ....................... in english fluently next year 7. her classmates believe that she ( give ) ..................................... an excellent english prensentation on social issues 8. future robots ( not understand ) .......................................... what we think Ex 4: complete th following sentences using ' will be able to' and the following verbs. use the negative form if necessary ( make recognise respond swim build come up with use help) 1. you.......................... more money if you work harder 2. after finishing this course, they ......................... computers skillfull 3. teaching robots............................ children do their homework 4. she has learnt to swim for 2 months. by next month, she............................. well 5. people.............................. many inventinons to better our life 6. space robots............................... houses on the moon 7. future robots.................................... to all our enquiry 8. do you think robots.................................... our faces in the future ? mn giúp mik. bạn nào giúp mik mik vote cho 5 sao và ctlhn. giúp mik hết nha mik cần gấp ai giúp mik hết 3 bài này mik vote cho 5 sao và ctlhn

Bạn giúp mình đc ko mh cảm ơn bạn

a,2(x+3)-5=x+7 b,(3x+2)-5x+1=8x-6