answer : she is making a phone call | Do you enjoy a challenge? |
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3- many animals migrate to the same places every year to look for food | they are the same in all persons, singular and plural except for need to and have to |
answer : we are walking and talking.
25question 2 : 1- some travellers are afriad of flying and prefer to go by train | Unit 5 Making Choices Unit 6 Culture Shock EXPANSION Units 4-6 Vocabulary Writing Checklists Irregular Verbs Photo Credits Audio Track List |
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to make polite requests or ask for Could and Would are more polite | 5- in some countries , serious floods are always a real threat after heavy rain |
answer : the children are sleeping.