she see her pet dog running 这里问什么run 加ing
she see her pet dog running 这里问什么run 加ing
I often see he (run ) in the park 这里的RUN 为什么用原型 而不加ING 说什么因为
time is running out 为什么run要加ing呢?
She always looks after her pet dog well
she spent two___(worry)days___(find) her lost pet dog
she often walks her pet dog= she often ____her pet dog____ _
“Mrs Black was glad to see her pet dog well taken care of du
I often see her ____ in the park.选哪一个?A.running; B.run
跑不怎么样为什么说是 what about running 为什么要加ing?而不是 what about run?
英语正在进行时用法为什么加ing时又是不一样 比如run- running clean- cleaning.
几道英语填空After her pet dog died,she was _______ _______ _______
the pet dog ____ her on the arm when she ______ it A was bit