Simple Present VS Present Continuous
Random Errors
Past Simple
Present Perfect
100

Maggie goes to school at 7am. She _____(to wake up) at 6am everyday.

Wake(SP)

100

There are several races of giraffes, but there are only one species.

There are several races of giraffes, but there is only one species.

100

How come you ____ (leave) so early?

How come you left so early?

100

Tori and Kim ___(have/has) ____(complete) their project.

have completed

200

Coraline just broke up with her boyfriend. She ____ (cry) every night.

Cries (SP)

200

Tiger moths _____ wings marked with stripes or spots.

A.) with

B.) have

C.) their

D.) whose

B.) Have

200

The exam is tomorrow. Have you ____ (study)? 

Studied

200

Christmas season ____(has/have) ______ (to go) by so quickly.

Has gone 

300

The midterm is tomorrow morning. Everyone is ____ (study) tonight.

Studying (PC)

300

Day of Dead is a popular holiday in Mexico. Persons set up ofrendas to welcome their loves ones back home for one night.

Persons ---> People

300

I once _____ (love) you.

loved

300

My midwestern friend _____ (has/have) never ____ (to see) the ocean.

has never seen

400

Phil doesn't understand the class content. He is ____(struggle).

Struggling (PC)

400

There were _______ federal laws regulating mining practices until 1872. 

A.) no

B.) none

C.) not

D.) nor

A.) no

400

The teacher ______(to teach) this yesterday.

Taught

400

The dog ____ (has/have) _____ (to kill) the mouse.

has killed

500

Why are they _____ (carve) pumpkins. It is Halloween! 

Carving (PC) 

500

There was once a wide spread believe that all lizards were poisonous. 


believe --> Belief 

500

Ruth B. Ginsburg ____(to work) to ensure woman had autonomy over their own bodies.

worked

500

Bees ______(have/has) _____(continue) to disappear. 

have continued