MUST AND HAVE TO

Completa las siguientes frases con "is", "are", aren´t, isn´t:

There_________three cows in the farm.

• is

• are

• isn´t

• aren´t

Completa la oración con is, are, isn´t o aren´t.

There______ a mouse in the kitchen.

• is

• are

• isn´t

• aren´t

Lee el siguiente texto y completa los espacios:

"If you visit a desert you have to ______________because it is a very dangerous place. There are a lot of snakes, spiders, ants and other poisonous animals. You can reduce the dangers by taking basic precautions. You must to loos out for snakes. _____________, it one get close to you. _________of poisonous insects like ants or spiders because they bite.

• careful, Don´t move, Be careful.

• go, Precautions, Be careful.

• Be careful, careful, Don´t move

• Don´t, careful, move.

Que verbo hace falta en la siguiente oración:

Where____ they live?

• are

• do

• is

• does

Observa las imágenes y selecciona las expresiones correcta para cada una.

• Don´t touch, don´t smoke, take care of the trees

• Don’t light fires. Don’t swim. Take care of the trees.

• Don’t smoke. Take care of the trees. Don’t swim.

• Don’t swim. Don’t smoke. Take care of the trees

Lee el siguiente texto y selecciona la opción que completa los espacios vacíos del texto.

I remember in high school we (1) _______ wear a uniform; we could wear the clothes we wanted. I also remember that we had to sing the school anthem every day in the morning. Back then we only (2) _____ study 4 hours.

• 1.- must. 2.- have to

• 1.- didn´t have to. 2.- have to.

• 1.- there is. 2.- must

• 1.- there is 2.- there are

Lee y seleccionada la respuesta que complete la oración.

Mr. Tired was very angry. He shouted, "You _____________bother people at this time of night. Go away!"

• mustn´t

• have to

• didn´t have to

• must

Lee el siguiente email y selecciona la opción que complete los espacios vacíos.

Dear Aurora:

I’m already living in Monterrey. My family and I are so happy. I want to tell you about my new school. I like it very much because there are some different things. I ________ wear a uniform. Students can wear any clothes they like but they have to be proper and clean. I don’t have to prepare lunch anymore. At school they give us lunch in the cafeteria. I __________________ present exams but I have to do a project and present it to the class. I still must be on time for classes. Also, I have to do homework but it is easy. I can use Internet at school to look for information and do my homework or prepare a presentation. I’m very happy at this school and I’m learning to be more responsible. I would like you come with me. I miss you. Regards. Sindy

• don´t have to,

• have to

• must

• mustn´t

Lee lo siguiente: Lucy was ___her bedroom_____the doorbell rang. It was dark______she switchd on the lights.

selecciona la opción correcta que complete la oración.

• on, when, on.

• on, on, when

• in, when, on

• is, are, at

Lee los siguiente y selecciona la opción que complete la oración.

Oh, darling," his wife said sadly. "I know you're tired and you __________________ to work tomorrow but you __________ the poor man."

• have to go, must help

• have to, mus

• must, have to

• haven´t to, must help