Fichas

use of english for first

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Gap-fill

Do the tasks

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IELTS Listening

IELTS reading

Bimolecular Nucleophilic Substitution Rate. Involved two species (RX and Nu-). Rate = k[RX][Nu-] Second order reaction Reaction mechanism: One step. Methyl halide and primary haloalkane with less steric effect more reactive towards SN2.

Read each question carefully and select the best answer. Mark your answers clearly on the answer sheet.

Open the worksheet and fill in it 

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1

Fill in the form with your personal information. Be careful with the use of capital letters. 

Complete

Use the ideas to make a conditional sentence.

Decide if it should be Zero Conditional or First Conditional.

Listen, find adn label

Read the flyer and complete the different activities

test int+ unit 6

Complete the sentences with the correct verb tense.

Whe you finish doing the exercise, click finish below, type your full name, clisck submit

Insert the most appropriate word from the ones given below into the charts.

1. professors
2. dissertation
3. term
4. lecturers
5. students
6. obligatory
7. issues
8. provide
9. get
10. optional

Practice reading and listening skills

how to read or write a case report or case study