Froggy Jumps Used toOnline version Choose the correct option by Lic. Santiago Portilla Lomas 1 I used to .............. English. a studied b study c studying 2 We .................. work in a factory. a used to b uses to c using to 3 We use used to + ................... a a noun b a verb c an adjective 4 We use "used to" to talk about actions that are a not true now b true now c true in the future 5 Subject + used to + ......................... + complement. a base form of the verb b verb in past c verb in past participle 6 He .................... the piano. a uses to play b use to play c used to play