I can't use your pen, ___________ there is no ink in it.
A: whether
B: for
C: if
D: when
A: whether
B: for
C: if
D: when
举一反三
- I have ______ for my pen everywhere, but I just can't _____ it.
- ---Mum, have you seen my pen? I can't find it. --- Is it ______ orange one? I put it in your school bag just now. A: a B: an C: the D: /
- Where is my pen I can't （）it. A: find B: put C: look for
- Complete the following sentences. Use be going to or will with the verbs in brackets. I can’t remember how the tune goes but (I, recognize) it when I hear it.
- Where is my pen I can't ______it. A: [A] find B: [B] look C: [C] put